8219934

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^2\times {\mathrm{181}}^1$

素因数の和:250

約数の個数: 48

約数和(自身を含む): 19022640

約数和(自身を除く): 10802706

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 181, 261, 362, 522, 543, 783, 841, 1086, 1566, 1629, 1682, 2523, 3258, 4887, 5046, 5249, 7569, 9774, 10498, 15138, 15747, 22707, 31494, 45414, 47241, 94482, 141723, 152221, 283446, 304442, 456663, 913326, 1369989, 2739978, 4109967, 8219934]

約数ペア:

[(1, 8219934), (2, 4109967), (3, 2739978), (6, 1369989), (9, 913326), (18, 456663), (27, 304442), (29, 283446), (54, 152221), (58, 141723), (87, 94482), (174, 47241), (181, 45414), (261, 31494), (362, 22707), (522, 15747), (543, 15138), (783, 10498), (841, 9774), (1086, 7569), (1566, 5249), (1629, 5046), (1682, 4887), (2523, 3258)]