15702580112

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{9003773}}^1$

素因数の和:9003890

約数の個数: 20

約数和(自身を含む): 30702869340

約数和(自身を除く): 15000289228

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 9003773, 18007546, 36015092, 72030184, 144060368, 981411257, 1962822514, 3925645028, 7851290056, 15702580112]

約数ペア:

[(1, 15702580112), (2, 7851290056), (4, 3925645028), (8, 1962822514), (16, 981411257), (109, 144060368), (218, 72030184), (436, 36015092), (872, 18007546), (1744, 9003773)]