91001404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{17327}}^1$

素因数の和:17445

約数の個数: 24

約数和(自身を含む): 173210688

約数和(自身を除く): 82209284

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 17327, 34654, 69308, 225251, 450502, 901004, 1750027, 3500054, 7000108, 22750351, 45500702, 91001404]

約数ペア:

[(1, 91001404), (2, 45500702), (4, 22750351), (13, 7000108), (26, 3500054), (52, 1750027), (101, 901004), (202, 450502), (404, 225251), (1313, 69308), (2626, 34654), (5252, 17327)]