20183373694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{442987}}^1$

素因数の和:443128

約数の個数: 32

約数和(自身を含む): 35084649600

約数和(自身を除く): 14901275906

約数列:

[1, 2, 11, 19, 22, 38, 109, 209, 218, 418, 1199, 2071, 2398, 4142, 22781, 45562, 442987, 885974, 4872857, 8416753, 9745714, 16833506, 48285583, 92584283, 96571166, 185168566, 531141413, 917426077, 1062282826, 1834852154, 10091686847, 20183373694]

約数ペア:

[(1, 20183373694), (2, 10091686847), (11, 1834852154), (19, 1062282826), (22, 917426077), (38, 531141413), (109, 185168566), (209, 96571166), (218, 92584283), (418, 48285583), (1199, 16833506), (2071, 9745714), (2398, 8416753), (4142, 4872857), (22781, 885974), (45562, 442987)]