20071773146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1\times {\mathrm{20101}}^1$

素因数の和:20846

約数の個数: 32

約数和(自身を含む): 32669448768

約数和(自身を除く): 12597675622

約数列:

[1, 2, 17, 34, 43, 86, 683, 731, 1366, 1462, 11611, 20101, 23222, 29369, 40202, 58738, 341717, 499273, 683434, 864343, 998546, 1728686, 13728983, 14693831, 27457966, 29387662, 233392711, 466785422, 590346269, 1180692538, 10035886573, 20071773146]

約数ペア:

[(1, 20071773146), (2, 10035886573), (17, 1180692538), (34, 590346269), (43, 466785422), (86, 233392711), (683, 29387662), (731, 27457966), (1366, 14693831), (1462, 13728983), (11611, 1728686), (20101, 998546), (23222, 864343), (29369, 683434), (40202, 499273), (58738, 341717)]