17674038

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{1381}}^1$

素因数の和:1474

約数の個数: 40

約数和(自身を含む): 40133280

約数和(自身を除く): 22459242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 158, 162, 237, 474, 711, 1381, 1422, 2133, 2762, 4143, 4266, 6399, 8286, 12429, 12798, 24858, 37287, 74574, 109099, 111861, 218198, 223722, 327297, 654594, 981891, 1963782, 2945673, 5891346, 8837019, 17674038]

約数ペア:

[(1, 17674038), (2, 8837019), (3, 5891346), (6, 2945673), (9, 1963782), (18, 981891), (27, 654594), (54, 327297), (79, 223722), (81, 218198), (158, 111861), (162, 109099), (237, 74574), (474, 37287), (711, 24858), (1381, 12798), (1422, 12429), (2133, 8286), (2762, 6399), (4143, 4266)]