12945852

素因数分解:

$2^2\times 3^3\times {\mathrm{119869}}^1$

素因数の和:119882

約数の個数: 24

約数和(自身を含む): 33563600

約数和(自身を除く): 20617748

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 119869, 239738, 359607, 479476, 719214, 1078821, 1438428, 2157642, 3236463, 4315284, 6472926, 12945852]

約数ペア:

[(1, 12945852), (2, 6472926), (3, 4315284), (4, 3236463), (6, 2157642), (9, 1438428), (12, 1078821), (18, 719214), (27, 479476), (36, 359607), (54, 239738), (108, 119869)]