38386918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{7477}}^1$

素因数の和:7647

約数の個数: 16

約数和(自身を含む): 61379424

約数和(自身を除く): 22992506

約数列:

[1, 2, 17, 34, 151, 302, 2567, 5134, 7477, 14954, 127109, 254218, 1129027, 2258054, 19193459, 38386918]

約数ペア:

[(1, 38386918), (2, 19193459), (17, 2258054), (34, 1129027), (151, 254218), (302, 127109), (2567, 14954), (5134, 7477)]