13305460904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{5987}}^1\times {\mathrm{14621}}^1$

素因数の和:20633

約数の個数: 32

約数和(自身を含む): 26266960800

約数和(自身を除く): 12961499896

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 5987, 11974, 14621, 23948, 29242, 47896, 58484, 113753, 116968, 227506, 277799, 455012, 555598, 910024, 1111196, 2222392, 87535927, 175071854, 350143708, 700287416, 1663182613, 3326365226, 6652730452, 13305460904]

約数ペア:

[(1, 13305460904), (2, 6652730452), (4, 3326365226), (8, 1663182613), (19, 700287416), (38, 350143708), (76, 175071854), (152, 87535927), (5987, 2222392), (11974, 1111196), (14621, 910024), (23948, 555598), (29242, 455012), (47896, 277799), (58484, 227506), (113753, 116968)]