1917786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1069}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 4314240

約数和(自身を除く): 2396454

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1069, 1794, 2138, 3207, 6414, 13897, 24587, 27794, 41691, 49174, 73761, 83382, 147522, 319631, 639262, 958893, 1917786]

約数ペア:

[(1, 1917786), (2, 958893), (3, 639262), (6, 319631), (13, 147522), (23, 83382), (26, 73761), (39, 49174), (46, 41691), (69, 27794), (78, 24587), (138, 13897), (299, 6414), (598, 3207), (897, 2138), (1069, 1794)]