28936518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{28537}}^1$

素因数の和:28568

約数の個数: 24

約数和(自身を含む): 62669448

約数和(自身を除く): 33732930

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 28537, 57074, 85611, 171222, 370981, 741962, 1112943, 2225886, 4822753, 9645506, 14468259, 28936518]

約数ペア:

[(1, 28936518), (2, 14468259), (3, 9645506), (6, 4822753), (13, 2225886), (26, 1112943), (39, 741962), (78, 370981), (169, 171222), (338, 85611), (507, 57074), (1014, 28537)]