13490946

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{107071}}^1$

素因数の和:107086

約数の個数: 24

約数和(自身を含む): 33406464

約数和(自身を除く): 19915518

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 107071, 214142, 321213, 642426, 749497, 963639, 1498994, 1927278, 2248491, 4496982, 6745473, 13490946]

約数ペア:

[(1, 13490946), (2, 6745473), (3, 4496982), (6, 2248491), (7, 1927278), (9, 1498994), (14, 963639), (18, 749497), (21, 642426), (42, 321213), (63, 214142), (126, 107071)]