12617372

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1049}}^1$

素因数の和:1181

約数の個数: 24

約数和(自身を含む): 23049600

約数和(自身を除く): 10432228

約数列:

[1, 2, 4, 31, 62, 97, 124, 194, 388, 1049, 2098, 3007, 4196, 6014, 12028, 32519, 65038, 101753, 130076, 203506, 407012, 3154343, 6308686, 12617372]

約数ペア:

[(1, 12617372), (2, 6308686), (4, 3154343), (31, 407012), (62, 203506), (97, 130076), (124, 101753), (194, 65038), (388, 32519), (1049, 12028), (2098, 6014), (3007, 4196)]