8908974

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{5689}}^1$

素因数の和:5729

約数の個数: 32

約数和(自身を含む): 20484000

約数和(自身を除く): 11575026

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 5689, 11378, 17067, 34134, 51201, 102402, 153603, 164981, 307206, 329962, 494943, 989886, 1484829, 2969658, 4454487, 8908974]

約数ペア:

[(1, 8908974), (2, 4454487), (3, 2969658), (6, 1484829), (9, 989886), (18, 494943), (27, 329962), (29, 307206), (54, 164981), (58, 153603), (87, 102402), (174, 51201), (261, 34134), (522, 17067), (783, 11378), (1566, 5689)]