423284738

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{51109}}^1$

素因数の和:51253

約数の個数: 16

約数和(自身を含む): 656865720

約数和(自身を除く): 233580982

約数列:

[1, 2, 41, 82, 101, 202, 4141, 8282, 51109, 102218, 2095469, 4190938, 5162009, 10324018, 211642369, 423284738]

約数ペア:

[(1, 423284738), (2, 211642369), (41, 10324018), (82, 5162009), (101, 4190938), (202, 2095469), (4141, 102218), (8282, 51109)]