18649644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{119549}}^1$

素因数の和:119569

約数の個数: 24

約数和(自身を含む): 46863600

約数和(自身を除く): 28213956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 119549, 239098, 358647, 478196, 717294, 1434588, 1554137, 3108274, 4662411, 6216548, 9324822, 18649644]

約数ペア:

[(1, 18649644), (2, 9324822), (3, 6216548), (4, 4662411), (6, 3108274), (12, 1554137), (13, 1434588), (26, 717294), (39, 478196), (52, 358647), (78, 239098), (156, 119549)]