12246896

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{9689}}^1$

素因数の和:9776

約数の個数: 20

約数和(自身を含む): 24031200

約数和(自身を除く): 11784304

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 9689, 19378, 38756, 77512, 155024, 765431, 1530862, 3061724, 6123448, 12246896]

約数ペア:

[(1, 12246896), (2, 6123448), (4, 3061724), (8, 1530862), (16, 765431), (79, 155024), (158, 77512), (316, 38756), (632, 19378), (1264, 9689)]