1330630168

素因数分解:

$2^3\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{20431}}^1$

素因数の和:21607

約数の個数: 32

約数和(自身を含む): 2853941760

約数和(自身を除く): 1523311592

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1163, 2326, 4652, 8141, 9304, 16282, 20431, 32564, 40862, 65128, 81724, 143017, 163448, 286034, 572068, 1144136, 23761253, 47522506, 95045012, 166328771, 190090024, 332657542, 665315084, 1330630168]

約数ペア:

[(1, 1330630168), (2, 665315084), (4, 332657542), (7, 190090024), (8, 166328771), (14, 95045012), (28, 47522506), (56, 23761253), (1163, 1144136), (2326, 572068), (4652, 286034), (8141, 163448), (9304, 143017), (16282, 81724), (20431, 65128), (32564, 40862)]