28690062

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1637}}^1$

素因数の和:1792

約数の個数: 32

約数和(自身を含む): 60383232

約数和(自身を除く): 31693170

約数列:

[1, 2, 3, 6, 23, 46, 69, 127, 138, 254, 381, 762, 1637, 2921, 3274, 4911, 5842, 8763, 9822, 17526, 37651, 75302, 112953, 207899, 225906, 415798, 623697, 1247394, 4781677, 9563354, 14345031, 28690062]

約数ペア:

[(1, 28690062), (2, 14345031), (3, 9563354), (6, 4781677), (23, 1247394), (46, 623697), (69, 415798), (127, 225906), (138, 207899), (254, 112953), (381, 75302), (762, 37651), (1637, 17526), (2921, 9822), (3274, 8763), (4911, 5842)]