22055724

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{8629}}^1$

素因数の和:8710

約数の個数: 36

約数和(自身を含む): 56543760

約数和(自身を除く): 34488036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 8629, 17258, 25887, 34516, 51774, 77661, 103548, 155322, 310644, 612659, 1225318, 1837977, 2450636, 3675954, 5513931, 7351908, 11027862, 22055724]

約数ペア:

[(1, 22055724), (2, 11027862), (3, 7351908), (4, 5513931), (6, 3675954), (9, 2450636), (12, 1837977), (18, 1225318), (36, 612659), (71, 310644), (142, 155322), (213, 103548), (284, 77661), (426, 51774), (639, 34516), (852, 25887), (1278, 17258), (2556, 8629)]