91447642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{319747}}^1$

素因数の和:319773

約数の個数: 16

約数和(自身を含む): 161152992

約数和(自身を除く): 69705350

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 319747, 639494, 3517217, 4156711, 7034434, 8313422, 45723821, 91447642]

約数ペア:

[(1, 91447642), (2, 45723821), (11, 8313422), (13, 7034434), (22, 4156711), (26, 3517217), (143, 639494), (286, 319747)]