17939852470

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1697}}^1\times {\mathrm{7001}}^1$

素因数の和:8856

約数の個数: 32

約数和(自身を含む): 32529387456

約数和(自身を除く): 14589534986

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 1697, 3394, 7001, 8485, 14002, 16970, 35005, 70010, 256247, 512494, 1057151, 1281235, 2114302, 2562470, 5285755, 10571510, 11880697, 23761394, 59403485, 118806970, 1793985247, 3587970494, 8969926235, 17939852470]

約数ペア:

[(1, 17939852470), (2, 8969926235), (5, 3587970494), (10, 1793985247), (151, 118806970), (302, 59403485), (755, 23761394), (1510, 11880697), (1697, 10571510), (3394, 5285755), (7001, 2562470), (8485, 2114302), (14002, 1281235), (16970, 1057151), (35005, 512494), (70010, 256247)]