15021828

素因数分解:

$2^2\times 3^3\times {\mathrm{139091}}^1$

素因数の和:139104

約数の個数: 24

約数和(自身を含む): 38945760

約数和(自身を除く): 23923932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139091, 278182, 417273, 556364, 834546, 1251819, 1669092, 2503638, 3755457, 5007276, 7510914, 15021828]

約数ペア:

[(1, 15021828), (2, 7510914), (3, 5007276), (4, 3755457), (6, 2503638), (9, 1669092), (12, 1251819), (18, 834546), (27, 556364), (36, 417273), (54, 278182), (108, 139091)]