1330454734

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{18043}}^1$

素因数の和:18304

約数の個数: 32

約数和(自身を含む): 2390469120

約数和(自身を除く): 1060014386

約数列:

[1, 2, 7, 14, 23, 46, 161, 229, 322, 458, 1603, 3206, 5267, 10534, 18043, 36086, 36869, 73738, 126301, 252602, 414989, 829978, 2904923, 4131847, 5809846, 8263694, 28922929, 57845858, 95032481, 190064962, 665227367, 1330454734]

約数ペア:

[(1, 1330454734), (2, 665227367), (7, 190064962), (14, 95032481), (23, 57845858), (46, 28922929), (161, 8263694), (229, 5809846), (322, 4131847), (458, 2904923), (1603, 829978), (3206, 414989), (5267, 252602), (10534, 126301), (18043, 73738), (36086, 36869)]