886932

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:428

約数の個数: 36

約数和(自身を含む): 2280096

約数和(自身を除く): 1393164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 347, 426, 639, 694, 852, 1041, 1278, 1388, 2082, 2556, 3123, 4164, 6246, 12492, 24637, 49274, 73911, 98548, 147822, 221733, 295644, 443466, 886932]

約数ペア:

[(1, 886932), (2, 443466), (3, 295644), (4, 221733), (6, 147822), (9, 98548), (12, 73911), (18, 49274), (36, 24637), (71, 12492), (142, 6246), (213, 4164), (284, 3123), (347, 2556), (426, 2082), (639, 1388), (694, 1278), (852, 1041)]