12357948

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{7517}}^1$

素因数の和:7661

約数の個数: 24

約数和(自身を含む): 29049552

約数和(自身を除く): 16691604

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 7517, 15034, 22551, 30068, 45102, 90204, 1029829, 2059658, 3089487, 4119316, 6178974, 12357948]

約数ペア:

[(1, 12357948), (2, 6178974), (3, 4119316), (4, 3089487), (6, 2059658), (12, 1029829), (137, 90204), (274, 45102), (411, 30068), (548, 22551), (822, 15034), (1644, 7517)]