39319384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{378071}}^1$

素因数の和:378090

約数の個数: 16

約数和(自身を含む): 79395120

約数和(自身を除く): 40075736

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 378071, 756142, 1512284, 3024568, 4914923, 9829846, 19659692, 39319384]

約数ペア:

[(1, 39319384), (2, 19659692), (4, 9829846), (8, 4914923), (13, 3024568), (26, 1512284), (52, 756142), (104, 378071)]