1269021524

素因数分解:

$2^2\times {\mathrm{4421}}^1\times {\mathrm{71761}}^1$

素因数の和:76186

約数の個数: 12

約数和(自身を含む): 2221320948

約数和(自身を除く): 952299424

約数列:

[1, 2, 4, 4421, 8842, 17684, 71761, 143522, 287044, 317255381, 634510762, 1269021524]

約数ペア:

[(1, 1269021524), (2, 634510762), (4, 317255381), (4421, 287044), (8842, 143522), (17684, 71761)]