12374402

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:386

約数の個数: 24

約数和(自身を含む): 20040960

約数和(自身を除く): 7666558

約数列:

[1, 2, 17, 34, 79, 158, 271, 289, 542, 578, 1343, 2686, 4607, 9214, 21409, 22831, 42818, 45662, 78319, 156638, 363953, 727906, 6187201, 12374402]

約数ペア:

[(1, 12374402), (2, 6187201), (17, 727906), (34, 363953), (79, 156638), (158, 78319), (271, 45662), (289, 42818), (542, 22831), (578, 21409), (1343, 9214), (2686, 4607)]