7951472

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{8147}}^1$

素因数の和:8216

約数の個数: 20

約数和(自身を含む): 15660456

約数和(自身を除く): 7708984

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 8147, 16294, 32588, 65176, 130352, 496967, 993934, 1987868, 3975736, 7951472]

約数ペア:

[(1, 7951472), (2, 3975736), (4, 1987868), (8, 993934), (16, 496967), (61, 130352), (122, 65176), (244, 32588), (488, 16294), (976, 8147)]