24990692

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2221}}^1$

素因数の和:2351

約数の個数: 24

約数和(自身を含む): 45728760

約数和(自身を除く): 20738068

約数列:

[1, 2, 4, 29, 58, 97, 116, 194, 388, 2221, 2813, 4442, 5626, 8884, 11252, 64409, 128818, 215437, 257636, 430874, 861748, 6247673, 12495346, 24990692]

約数ペア:

[(1, 24990692), (2, 12495346), (4, 6247673), (29, 861748), (58, 430874), (97, 257636), (116, 215437), (194, 128818), (388, 64409), (2221, 11252), (2813, 8884), (4442, 5626)]