74287514

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{51517}}^1$

素因数の和:51629

約数の個数: 16

約数和(自身を含む): 128588928

約数和(自身を除く): 54301414

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 51517, 103034, 360619, 721238, 5306251, 10612502, 37143757, 74287514]

約数ペア:

[(1, 74287514), (2, 37143757), (7, 10612502), (14, 5306251), (103, 721238), (206, 360619), (721, 103034), (1442, 51517)]