512684638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3557}}^1\times {\mathrm{3793}}^1$

素因数の和:7371

約数の個数: 16

約数和(自身を含む): 809943120

約数和(自身を除く): 297258482

約数列:

[1, 2, 19, 38, 3557, 3793, 7114, 7586, 67583, 72067, 135166, 144134, 13491701, 26983402, 256342319, 512684638]

約数ペア:

[(1, 512684638), (2, 256342319), (19, 26983402), (38, 13491701), (3557, 144134), (3793, 135166), (7114, 72067), (7586, 67583)]