1073996872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{41143}}^1$

素因数の和:41413

約数の個数: 32

約数和(自身を含む): 2177340480

約数和(自身を除く): 1103343608

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 251, 502, 1004, 2008, 3263, 6526, 13052, 26104, 41143, 82286, 164572, 329144, 534859, 1069718, 2139436, 4278872, 10326893, 20653786, 41307572, 82615144, 134249609, 268499218, 536998436, 1073996872]

約数ペア:

[(1, 1073996872), (2, 536998436), (4, 268499218), (8, 134249609), (13, 82615144), (26, 41307572), (52, 20653786), (104, 10326893), (251, 4278872), (502, 2139436), (1004, 1069718), (2008, 534859), (3263, 329144), (6526, 164572), (13052, 82286), (26104, 41143)]