90398122

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{4157}}^1$

素因数の和:4373

約数の個数: 16

約数和(自身を含む): 138311712

約数和(自身を除く): 47913590

約数列:

[1, 2, 83, 131, 166, 262, 4157, 8314, 10873, 21746, 345031, 544567, 690062, 1089134, 45199061, 90398122]

約数ペア:

[(1, 90398122), (2, 45199061), (83, 1089134), (131, 690062), (166, 544567), (262, 345031), (4157, 21746), (8314, 10873)]