1001411912

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{3823}}^1$

素因数の和:4205

約数の個数: 32

約数和(自身を含む): 1899763200

約数和(自身を除く): 898351288

約数列:

[1, 2, 4, 8, 137, 239, 274, 478, 548, 956, 1096, 1912, 3823, 7646, 15292, 30584, 32743, 65486, 130972, 261944, 523751, 913697, 1047502, 1827394, 2095004, 3654788, 4190008, 7309576, 125176489, 250352978, 500705956, 1001411912]

約数ペア:

[(1, 1001411912), (2, 500705956), (4, 250352978), (8, 125176489), (137, 7309576), (239, 4190008), (274, 3654788), (478, 2095004), (548, 1827394), (956, 1047502), (1096, 913697), (1912, 523751), (3823, 261944), (7646, 130972), (15292, 65486), (30584, 32743)]