868375.0000000

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{1823}}^1$

素因数の和:1857

約数の個数: 36

約数和(自身を含む): 13017888

約数和(自身を除く): 7472322

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 1823, 3042, 3646, 5469, 10938, 16407, 23699, 32814, 47398, 71097, 142194, 213291, 308087, 426582, 616174, 924261, 1848522, 2772783, 5545566]

約数ペア:

[(1, 5545566), (2, 2772783), (3, 1848522), (6, 924261), (9, 616174), (13, 426582), (18, 308087), (26, 213291), (39, 142194), (78, 71097), (117, 47398), (169, 32814), (234, 23699), (338, 16407), (507, 10938), (1014, 5469), (1521, 3646), (1823, 3042)]