387958506

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4973827}}^1$

素因数の和:4973845

約数の個数: 16

約数和(自身を含む): 835603104

約数和(自身を除く): 447644598

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4973827, 9947654, 14921481, 29842962, 64659751, 129319502, 193979253, 387958506]

約数ペア:

[(1, 387958506), (2, 193979253), (3, 129319502), (6, 64659751), (13, 29842962), (26, 14921481), (39, 9947654), (78, 4973827)]