12156924

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{77929}}^1$

素因数の和:77949

約数の個数: 24

約数和(自身を含む): 30548560

約数和(自身を除く): 18391636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 77929, 155858, 233787, 311716, 467574, 935148, 1013077, 2026154, 3039231, 4052308, 6078462, 12156924]

約数ペア:

[(1, 12156924), (2, 6078462), (3, 4052308), (4, 3039231), (6, 2026154), (12, 1013077), (13, 935148), (26, 467574), (39, 311716), (52, 233787), (78, 155858), (156, 77929)]