42951578

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{1063}}^1$

素因数の和:1381

約数の個数: 16

約数和(自身を含む): 65499840

約数和(自身を除く): 22548262

約数列:

[1, 2, 89, 178, 227, 454, 1063, 2126, 20203, 40406, 94607, 189214, 241301, 482602, 21475789, 42951578]

約数ペア:

[(1, 42951578), (2, 21475789), (89, 482602), (178, 241301), (227, 189214), (454, 94607), (1063, 40406), (2126, 20203)]