16341638

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{631}}^1$

素因数の和:1219

約数の個数: 16

約数和(自身を含む): 25664256

約数和(自身を除く): 9322618

約数列:

[1, 2, 23, 46, 563, 631, 1126, 1262, 12949, 14513, 25898, 29026, 355253, 710506, 8170819, 16341638]

約数ペア:

[(1, 16341638), (2, 8170819), (23, 710506), (46, 355253), (563, 29026), (631, 25898), (1126, 14513), (1262, 12949)]