8397302

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:775

約数の個数: 16

約数和(自身を含む): 12968640

約数和(自身を除く): 4571338

約数列:

[1, 2, 47, 94, 157, 314, 569, 1138, 7379, 14758, 26743, 53486, 89333, 178666, 4198651, 8397302]

約数ペア:

[(1, 8397302), (2, 4198651), (47, 178666), (94, 89333), (157, 53486), (314, 26743), (569, 14758), (1138, 7379)]