15211352

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{11251}}^1$

素因数の和:11283

約数の個数: 24

約数和(自身を含む): 30886740

約数和(自身を除く): 15675388

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 11251, 22502, 45004, 90008, 146263, 292526, 585052, 1170104, 1901419, 3802838, 7605676, 15211352]

約数ペア:

[(1, 15211352), (2, 7605676), (4, 3802838), (8, 1901419), (13, 1170104), (26, 585052), (52, 292526), (104, 146263), (169, 90008), (338, 45004), (676, 22502), (1352, 11251)]