7918914

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 16640640

約数和(自身を除く): 8721726

約数列:

[1, 2, 3, 6, 29, 58, 71, 87, 142, 174, 213, 426, 641, 1282, 1923, 2059, 3846, 4118, 6177, 12354, 18589, 37178, 45511, 55767, 91022, 111534, 136533, 273066, 1319819, 2639638, 3959457, 7918914]

約数ペア:

[(1, 7918914), (2, 3959457), (3, 2639638), (6, 1319819), (29, 273066), (58, 136533), (71, 111534), (87, 91022), (142, 55767), (174, 45511), (213, 37178), (426, 18589), (641, 12354), (1282, 6177), (1923, 4118), (2059, 3846)]