79451438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{212437}}^1$

素因数の和:212467

約数の個数: 16

約数和(自身を含む): 137659824

約数和(自身を除く): 58208386

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 212437, 424874, 2336807, 3611429, 4673614, 7222858, 39725719, 79451438]

約数ペア:

[(1, 79451438), (2, 39725719), (11, 7222858), (17, 4673614), (22, 3611429), (34, 2336807), (187, 424874), (374, 212437)]