20146232

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{132541}}^1$

素因数の和:132566

約数の個数: 16

約数和(自身を含む): 39762600

約数和(自身を除く): 19616368

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 132541, 265082, 530164, 1060328, 2518279, 5036558, 10073116, 20146232]

約数ペア:

[(1, 20146232), (2, 10073116), (4, 5036558), (8, 2518279), (19, 1060328), (38, 530164), (76, 265082), (152, 132541)]