43215406

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{3413}}^1$

素因数の和:3915

約数の個数: 16

約数和(自身を含む): 69973344

約数和(自身を除く): 26757938

約数列:

[1, 2, 13, 26, 487, 974, 3413, 6331, 6826, 12662, 44369, 88738, 1662131, 3324262, 21607703, 43215406]

約数ペア:

[(1, 43215406), (2, 21607703), (13, 3324262), (26, 1662131), (487, 88738), (974, 44369), (3413, 12662), (6331, 6826)]