12646962

素因数分解:

$2^1\times 3^3\times {\mathrm{234203}}^1$

素因数の和:234214

約数の個数: 16

約数和(自身を含む): 28104480

約数和(自身を除く): 15457518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 234203, 468406, 702609, 1405218, 2107827, 4215654, 6323481, 12646962]

約数ペア:

[(1, 12646962), (2, 6323481), (3, 4215654), (6, 2107827), (9, 1405218), (18, 702609), (27, 468406), (54, 234203)]