13966060

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 31018176

約数和(自身を除く): 17052116

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 97, 115, 194, 230, 313, 388, 460, 485, 626, 970, 1252, 1565, 1940, 2231, 3130, 4462, 6260, 7199, 8924, 11155, 14398, 22310, 28796, 30361, 35995, 44620, 60722, 71990, 121444, 143980, 151805, 303610, 607220, 698303, 1396606, 2793212, 3491515, 6983030, 13966060]

約数ペア:

[(1, 13966060), (2, 6983030), (4, 3491515), (5, 2793212), (10, 1396606), (20, 698303), (23, 607220), (46, 303610), (92, 151805), (97, 143980), (115, 121444), (194, 71990), (230, 60722), (313, 44620), (388, 35995), (460, 30361), (485, 28796), (626, 22310), (970, 14398), (1252, 11155), (1565, 8924), (1940, 7199), (2231, 6260), (3130, 4462)]