385940802

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4947959}}^1$

素因数の和:4947977

約数の個数: 16

約数和(自身を含む): 831257280

約数和(自身を除く): 445316478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4947959, 9895918, 14843877, 29687754, 64323467, 128646934, 192970401, 385940802]

約数ペア:

[(1, 385940802), (2, 192970401), (3, 128646934), (6, 64323467), (13, 29687754), (26, 14843877), (39, 9895918), (78, 4947959)]