19929924

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79087}}^1$

素因数の和:79104

約数の個数: 36

約数和(自身を含む): 57576064

約数和(自身を除く): 37646140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 79087, 158174, 237261, 316348, 474522, 553609, 711783, 949044, 1107218, 1423566, 1660827, 2214436, 2847132, 3321654, 4982481, 6643308, 9964962, 19929924]

約数ペア:

[(1, 19929924), (2, 9964962), (3, 6643308), (4, 4982481), (6, 3321654), (7, 2847132), (9, 2214436), (12, 1660827), (14, 1423566), (18, 1107218), (21, 949044), (28, 711783), (36, 553609), (42, 474522), (63, 316348), (84, 237261), (126, 158174), (252, 79087)]