19848384

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2027}}^1$

素因数の和:2062

約数の個数: 84

約数和(自身を含む): 60268104

約数和(自身を除く): 40419720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2027, 2448, 3264, 4054, 4896, 6081, 8108, 9792, 12162, 16216, 18243, 24324, 32432, 34459, 36486, 48648, 64864, 68918, 72972, 97296, 103377, 129728, 137836, 145944, 194592, 206754, 275672, 291888, 310131, 389184, 413508, 551344, 583776, 620262, 827016, 1102688, 1167552, 1240524, 1654032, 2205376, 2481048, 3308064, 4962096, 6616128, 9924192, 19848384]

約数ペア:

[(1, 19848384), (2, 9924192), (3, 6616128), (4, 4962096), (6, 3308064), (8, 2481048), (9, 2205376), (12, 1654032), (16, 1240524), (17, 1167552), (18, 1102688), (24, 827016), (32, 620262), (34, 583776), (36, 551344), (48, 413508), (51, 389184), (64, 310131), (68, 291888), (72, 275672), (96, 206754), (102, 194592), (136, 145944), (144, 137836), (153, 129728), (192, 103377), (204, 97296), (272, 72972), (288, 68918), (306, 64864), (408, 48648), (544, 36486), (576, 34459), (612, 32432), (816, 24324), (1088, 18243), (1224, 16216), (1632, 12162), (2027, 9792), (2448, 8108), (3264, 6081), (4054, 4896)]