426540738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{8863}}^1$

素因数の和:9498

約数の個数: 32

約数和(自身を含む): 920295936

約数和(自身を除く): 493755198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 617, 1234, 1851, 3702, 8021, 8863, 16042, 17726, 24063, 26589, 48126, 53178, 115219, 230438, 345657, 691314, 5468471, 10936942, 16405413, 32810826, 71090123, 142180246, 213270369, 426540738]

約数ペア:

[(1, 426540738), (2, 213270369), (3, 142180246), (6, 71090123), (13, 32810826), (26, 16405413), (39, 10936942), (78, 5468471), (617, 691314), (1234, 345657), (1851, 230438), (3702, 115219), (8021, 53178), (8863, 48126), (16042, 26589), (17726, 24063)]