12590412790

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1801}}^1\times {\mathrm{7207}}^1$

素因数の和:9112

約数の個数: 32

約数和(自身を含む): 22912271424

約数和(自身を除く): 10321858634

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 1801, 3602, 7207, 9005, 14414, 18010, 36035, 72070, 174697, 349394, 699079, 873485, 1398158, 1746970, 3495395, 6990790, 12979807, 25959614, 64899035, 129798070, 1259041279, 2518082558, 6295206395, 12590412790]

約数ペア:

[(1, 12590412790), (2, 6295206395), (5, 2518082558), (10, 1259041279), (97, 129798070), (194, 64899035), (485, 25959614), (970, 12979807), (1801, 6990790), (3602, 3495395), (7207, 1746970), (9005, 1398158), (14414, 873485), (18010, 699079), (36035, 349394), (72070, 174697)]