13891566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{569}}^1$

素因数の和:900

約数の個数: 32

約数和(自身を含む): 30068640

約数和(自身を除く): 16177074

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 313, 569, 626, 939, 1138, 1707, 1878, 3414, 4069, 7397, 8138, 12207, 14794, 22191, 24414, 44382, 178097, 356194, 534291, 1068582, 2315261, 4630522, 6945783, 13891566]

約数ペア:

[(1, 13891566), (2, 6945783), (3, 4630522), (6, 2315261), (13, 1068582), (26, 534291), (39, 356194), (78, 178097), (313, 44382), (569, 24414), (626, 22191), (939, 14794), (1138, 12207), (1707, 8138), (1878, 7397), (3414, 4069)]