12385788

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{7879}}^1$

素因数の和:8017

約数の個数: 24

約数和(自身を含む): 29124480

約数和(自身を除く): 16738692

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 7879, 15758, 23637, 31516, 47274, 94548, 1032149, 2064298, 3096447, 4128596, 6192894, 12385788]

約数ペア:

[(1, 12385788), (2, 6192894), (3, 4128596), (4, 3096447), (6, 2064298), (12, 1032149), (131, 94548), (262, 47274), (393, 31516), (524, 23637), (786, 15758), (1572, 7879)]