574025296

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{5297}}^1$

素因数の和:5839

約数の個数: 40

約数和(自身を含む): 1200251304

約数和(自身を除く): 626226008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 521, 1042, 2084, 4168, 5297, 6773, 8336, 10594, 13546, 21188, 27092, 42376, 54184, 68861, 84752, 108368, 137722, 275444, 550888, 1101776, 2759737, 5519474, 11038948, 22077896, 35876581, 44155792, 71753162, 143506324, 287012648, 574025296]

約数ペア:

[(1, 574025296), (2, 287012648), (4, 143506324), (8, 71753162), (13, 44155792), (16, 35876581), (26, 22077896), (52, 11038948), (104, 5519474), (208, 2759737), (521, 1101776), (1042, 550888), (2084, 275444), (4168, 137722), (5297, 108368), (6773, 84752), (8336, 68861), (10594, 54184), (13546, 42376), (21188, 27092)]