391114932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2507147}}^1$

素因数の和:2507167

約数の個数: 24

約数和(自身を含む): 982802016

約数和(自身を除く): 591687084

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2507147, 5014294, 7521441, 10028588, 15042882, 30085764, 32592911, 65185822, 97778733, 130371644, 195557466, 391114932]

約数ペア:

[(1, 391114932), (2, 195557466), (3, 130371644), (4, 97778733), (6, 65185822), (12, 32592911), (13, 30085764), (26, 15042882), (39, 10028588), (52, 7521441), (78, 5014294), (156, 2507147)]