13963684

素因数分解:

$2^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3347}}^1$

素因数の和:3507

約数の個数: 24

約数和(自身を含む): 28123200

約数和(自身を除く): 14159516

約数列:

[1, 2, 4, 7, 14, 28, 149, 298, 596, 1043, 2086, 3347, 4172, 6694, 13388, 23429, 46858, 93716, 498703, 997406, 1994812, 3490921, 6981842, 13963684]

約数ペア:

[(1, 13963684), (2, 6981842), (4, 3490921), (7, 1994812), (14, 997406), (28, 498703), (149, 93716), (298, 46858), (596, 23429), (1043, 13388), (2086, 6694), (3347, 4172)]