1258674

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 2708160

約数和(自身を除く): 1449486

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 181, 183, 362, 366, 543, 1086, 1159, 2318, 3439, 3477, 6878, 6954, 10317, 11041, 20634, 22082, 33123, 66246, 209779, 419558, 629337, 1258674]

約数ペア:

[(1, 1258674), (2, 629337), (3, 419558), (6, 209779), (19, 66246), (38, 33123), (57, 22082), (61, 20634), (114, 11041), (122, 10317), (181, 6954), (183, 6878), (362, 3477), (366, 3439), (543, 2318), (1086, 1159)]