11926278

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1$

素因数の和:843

約数の個数: 80

約数和(自身を含む): 32931360

約数和(自身を除く): 21005082

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 81, 91, 117, 126, 162, 182, 189, 234, 273, 351, 378, 546, 567, 702, 809, 819, 1053, 1134, 1618, 1638, 2106, 2427, 2457, 4854, 4914, 5663, 7281, 7371, 10517, 11326, 14562, 14742, 16989, 21034, 21843, 31551, 33978, 43686, 50967, 63102, 65529, 73619, 94653, 101934, 131058, 147238, 152901, 189306, 220857, 283959, 305802, 441714, 458703, 567918, 662571, 851877, 917406, 1325142, 1703754, 1987713, 3975426, 5963139, 11926278]

約数ペア:

[(1, 11926278), (2, 5963139), (3, 3975426), (6, 1987713), (7, 1703754), (9, 1325142), (13, 917406), (14, 851877), (18, 662571), (21, 567918), (26, 458703), (27, 441714), (39, 305802), (42, 283959), (54, 220857), (63, 189306), (78, 152901), (81, 147238), (91, 131058), (117, 101934), (126, 94653), (162, 73619), (182, 65529), (189, 63102), (234, 50967), (273, 43686), (351, 33978), (378, 31551), (546, 21843), (567, 21034), (702, 16989), (809, 14742), (819, 14562), (1053, 11326), (1134, 10517), (1618, 7371), (1638, 7281), (2106, 5663), (2427, 4914), (2457, 4854)]