18103679706

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{614893}}^1$

素因数の和:615606

約数の個数: 32

約数和(自身を含む): 41438936448

約数和(自身を除く): 23335256742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 701, 1402, 2103, 4206, 4907, 9814, 14721, 29442, 614893, 1229786, 1844679, 3689358, 4304251, 8608502, 12912753, 25825506, 431039993, 862079986, 1293119979, 2586239958, 3017279951, 6034559902, 9051839853, 18103679706]

約数ペア:

[(1, 18103679706), (2, 9051839853), (3, 6034559902), (6, 3017279951), (7, 2586239958), (14, 1293119979), (21, 862079986), (42, 431039993), (701, 25825506), (1402, 12912753), (2103, 8608502), (4206, 4304251), (4907, 3689358), (9814, 1844679), (14721, 1229786), (29442, 614893)]