8831728

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{13463}}^1$

素因数の和:13512

約数の個数: 20

約数和(自身を含む): 17530128

約数和(自身を除く): 8698400

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 13463, 26926, 53852, 107704, 215408, 551983, 1103966, 2207932, 4415864, 8831728]

約数ペア:

[(1, 8831728), (2, 4415864), (4, 2207932), (8, 1103966), (16, 551983), (41, 215408), (82, 107704), (164, 53852), (328, 26926), (656, 13463)]