13473448

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{739}}^1$

素因数の和:841

約数の個数: 32

約数和(自身を含む): 26373600

約数和(自身を除く): 12900152

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 344, 424, 739, 1478, 2279, 2956, 4558, 5912, 9116, 18232, 31777, 39167, 63554, 78334, 127108, 156668, 254216, 313336, 1684181, 3368362, 6736724, 13473448]

約数ペア:

[(1, 13473448), (2, 6736724), (4, 3368362), (8, 1684181), (43, 313336), (53, 254216), (86, 156668), (106, 127108), (172, 78334), (212, 63554), (344, 39167), (424, 31777), (739, 18232), (1478, 9116), (2279, 5912), (2956, 4558)]