13565588372

素因数分解:

$2^2\times 7^1\times {\mathrm{757}}^1\times {\mathrm{640007}}^1$

素因数の和:640775

約数の個数: 24

約数和(自身を含む): 27167059584

約数和(自身を除く): 13601471212

約数列:

[1, 2, 4, 7, 14, 28, 757, 1514, 3028, 5299, 10598, 21196, 640007, 1280014, 2560028, 4480049, 8960098, 17920196, 484485299, 968970598, 1937941196, 3391397093, 6782794186, 13565588372]

約数ペア:

[(1, 13565588372), (2, 6782794186), (4, 3391397093), (7, 1937941196), (14, 968970598), (28, 484485299), (757, 17920196), (1514, 8960098), (3028, 4480049), (5299, 2560028), (10598, 1280014), (21196, 640007)]