38375953

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1543}}^1$

素因数の和:1597

約数の個数: 32

約数和(自身を含む): 53360640

約数和(自身を除く): 14984687

約数列:

[1, 7, 11, 17, 19, 77, 119, 133, 187, 209, 323, 1309, 1463, 1543, 2261, 3553, 10801, 16973, 24871, 26231, 29317, 118811, 183617, 205219, 288541, 322487, 498389, 2019787, 2257409, 3488723, 5482279, 38375953]

約数ペア:

[(1, 38375953), (7, 5482279), (11, 3488723), (17, 2257409), (19, 2019787), (77, 498389), (119, 322487), (133, 288541), (187, 205219), (209, 183617), (323, 118811), (1309, 29317), (1463, 26231), (1543, 24871), (2261, 16973), (3553, 10801)]