4001402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2351}}^1$

素因数の和:2413

約数の個数: 16

約数和(自身を含む): 6435072

約数和(自身を除く): 2433670

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 2351, 4702, 54073, 86987, 108146, 173974, 2000701, 4001402]

約数ペア:

[(1, 4001402), (2, 2000701), (23, 173974), (37, 108146), (46, 86987), (74, 54073), (851, 4702), (1702, 2351)]