20160541868558

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1481}}^1\times {\mathrm{2521}}^1\times {\mathrm{29669}}^1$

素因数の和:33693

約数の個数: 64

約数和(自身を含む): 37260622788480

約数和(自身を除く): 17100080919922

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1481, 2521, 2962, 5042, 10367, 17647, 19253, 20734, 29669, 32773, 35294, 38506, 59338, 65546, 134771, 207683, 229411, 269542, 385697, 415366, 458822, 771394, 2699879, 3733601, 5399758, 7467202, 26135207, 43939789, 48536813, 52270414, 74795549, 87879578, 97073626, 149591098, 307578523, 339757691, 523568843, 571217257, 615157046, 679515382, 972342137, 1047137686, 1142434514, 1944684274, 3998520799, 6806394959, 7997041598, 13612789918, 110772208069, 221544416138, 775405456483, 1440038704897, 1550810912966, 2880077409794, 10080270934279, 20160541868558]

約数ペア:

[(1, 20160541868558), (2, 10080270934279), (7, 2880077409794), (13, 1550810912966), (14, 1440038704897), (26, 775405456483), (91, 221544416138), (182, 110772208069), (1481, 13612789918), (2521, 7997041598), (2962, 6806394959), (5042, 3998520799), (10367, 1944684274), (17647, 1142434514), (19253, 1047137686), (20734, 972342137), (29669, 679515382), (32773, 615157046), (35294, 571217257), (38506, 523568843), (59338, 339757691), (65546, 307578523), (134771, 149591098), (207683, 97073626), (229411, 87879578), (269542, 74795549), (385697, 52270414), (415366, 48536813), (458822, 43939789), (771394, 26135207), (2699879, 7467202), (3733601, 5399758)]