13447674

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{1901}}^1$

素因数の和:2043

約数の個数: 32

約数和(自身を含む): 30127680

約数和(自身を除く): 16680006

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 1901, 2358, 3537, 3802, 5703, 7074, 11406, 17109, 34218, 51327, 102654, 249031, 498062, 747093, 1494186, 2241279, 4482558, 6723837, 13447674]

約数ペア:

[(1, 13447674), (2, 6723837), (3, 4482558), (6, 2241279), (9, 1494186), (18, 747093), (27, 498062), (54, 249031), (131, 102654), (262, 51327), (393, 34218), (786, 17109), (1179, 11406), (1901, 7074), (2358, 5703), (3537, 3802)]