27713944

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{11987}}^1$

素因数の和:12027

約数の個数: 24

約数和(自身を含む): 55204740

約数和(自身を除く): 27490796

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 11987, 23974, 47948, 95896, 203779, 407558, 815116, 1630232, 3464243, 6928486, 13856972, 27713944]

約数ペア:

[(1, 27713944), (2, 13856972), (4, 6928486), (8, 3464243), (17, 1630232), (34, 815116), (68, 407558), (136, 203779), (289, 95896), (578, 47948), (1156, 23974), (2312, 11987)]