521694382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{230227}}^1$

素因数の和:230343

約数の個数: 16

約数和(自身を含む): 861973632

約数和(自身を除く): 340279250

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 230227, 460454, 2532497, 5064994, 23713381, 47426762, 260847191, 521694382]

約数ペア:

[(1, 521694382), (2, 260847191), (11, 47426762), (22, 23713381), (103, 5064994), (206, 2532497), (1133, 460454), (2266, 230227)]