21922984

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{46447}}^1$

素因数の和:46512

約数の個数: 16

約数和(自身を含む): 41803200

約数和(自身を除く): 19880216

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 46447, 92894, 185788, 371576, 2740373, 5480746, 10961492, 21922984]

約数ペア:

[(1, 21922984), (2, 10961492), (4, 5480746), (8, 2740373), (59, 371576), (118, 185788), (236, 92894), (472, 46447)]