13646716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1987}}^1$

素因数の和:2109

約数の個数: 24

約数和(自身を含む): 25549776

約数和(自身を除く): 11903060

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 1987, 3434, 3974, 6868, 7948, 33779, 67558, 135116, 200687, 401374, 802748, 3411679, 6823358, 13646716]

約数ペア:

[(1, 13646716), (2, 6823358), (4, 3411679), (17, 802748), (34, 401374), (68, 200687), (101, 135116), (202, 67558), (404, 33779), (1717, 7948), (1987, 6868), (3434, 3974)]