7284342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1987}}^1$

素因数の和:2052

約数の個数: 32

約数和(自身を含む): 16031232

約数和(自身を除く): 8746890

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 1987, 3666, 3974, 5961, 11922, 25831, 51662, 77493, 93389, 154986, 186778, 280167, 560334, 1214057, 2428114, 3642171, 7284342]

約数ペア:

[(1, 7284342), (2, 3642171), (3, 2428114), (6, 1214057), (13, 560334), (26, 280167), (39, 186778), (47, 154986), (78, 93389), (94, 77493), (141, 51662), (282, 25831), (611, 11922), (1222, 5961), (1833, 3974), (1987, 3666)]