14721330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37747}}^1$

素因数の和:37770

約数の個数: 32

約数和(自身を含む): 38049984

約数和(自身を除く): 23328654

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 37747, 75494, 113241, 188735, 226482, 377470, 490711, 566205, 981422, 1132410, 1472133, 2453555, 2944266, 4907110, 7360665, 14721330]

約数ペア:

[(1, 14721330), (2, 7360665), (3, 4907110), (5, 2944266), (6, 2453555), (10, 1472133), (13, 1132410), (15, 981422), (26, 566205), (30, 490711), (39, 377470), (65, 226482), (78, 188735), (130, 113241), (195, 75494), (390, 37747)]