423553676

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1163609}}^1$

素因数の和:1163633

約数の個数: 24

約数和(自身を含む): 912270240

約数和(自身を除く): 488716564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1163609, 2327218, 4654436, 8145263, 15126917, 16290526, 30253834, 32581052, 60507668, 105888419, 211776838, 423553676]

約数ペア:

[(1, 423553676), (2, 211776838), (4, 105888419), (7, 60507668), (13, 32581052), (14, 30253834), (26, 16290526), (28, 15126917), (52, 8145263), (91, 4654436), (182, 2327218), (364, 1163609)]