8638644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{102841}}^1$

素因数の和:102855

約数の個数: 24

約数和(自身を含む): 23036608

約数和(自身を除く): 14397964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 102841, 205682, 308523, 411364, 617046, 719887, 1234092, 1439774, 2159661, 2879548, 4319322, 8638644]

約数ペア:

[(1, 8638644), (2, 4319322), (3, 2879548), (4, 2159661), (6, 1439774), (7, 1234092), (12, 719887), (14, 617046), (21, 411364), (28, 308523), (42, 205682), (84, 102841)]