22414742

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{461}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 40449024

約数和(自身を除く): 18034282

約数列:

[1, 2, 7, 14, 23, 46, 151, 161, 302, 322, 461, 922, 1057, 2114, 3227, 3473, 6454, 6946, 10603, 21206, 24311, 48622, 69611, 74221, 139222, 148442, 487277, 974554, 1601053, 3202106, 11207371, 22414742]

約数ペア:

[(1, 22414742), (2, 11207371), (7, 3202106), (14, 1601053), (23, 974554), (46, 487277), (151, 148442), (161, 139222), (302, 74221), (322, 69611), (461, 48622), (922, 24311), (1057, 21206), (2114, 10603), (3227, 6946), (3473, 6454)]