89917036

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{16889}}^1$

素因数の和:16926

約数の個数: 24

約数和(自身を含む): 173088720

約数和(自身を除く): 83171684

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 16889, 33778, 67556, 185779, 371558, 743116, 2043569, 4087138, 8174276, 22479259, 44958518, 89917036]

約数ペア:

[(1, 89917036), (2, 44958518), (4, 22479259), (11, 8174276), (22, 4087138), (44, 2043569), (121, 743116), (242, 371558), (484, 185779), (1331, 67556), (2662, 33778), (5324, 16889)]