28607909118

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2106931}}^1$

素因数の和:2107040

約数の個数: 32

約数和(自身を含む): 59870579712

約数和(自身を除く): 31262670594

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 2263, 4526, 6789, 13578, 2106931, 4213862, 6320793, 12641586, 65314861, 130629722, 153805963, 195944583, 307611926, 391889166, 461417889, 922835778, 4767984853, 9535969706, 14303954559, 28607909118]

約数ペア:

[(1, 28607909118), (2, 14303954559), (3, 9535969706), (6, 4767984853), (31, 922835778), (62, 461417889), (73, 391889166), (93, 307611926), (146, 195944583), (186, 153805963), (219, 130629722), (438, 65314861), (2263, 12641586), (4526, 6320793), (6789, 4213862), (13578, 2106931)]