8413242

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{181}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 17332224

約数和(自身を除く): 8918982

約数列:

[1, 2, 3, 6, 61, 122, 127, 181, 183, 254, 362, 366, 381, 543, 762, 1086, 7747, 11041, 15494, 22082, 22987, 23241, 33123, 45974, 46482, 66246, 68961, 137922, 1402207, 2804414, 4206621, 8413242]

約数ペア:

[(1, 8413242), (2, 4206621), (3, 2804414), (6, 1402207), (61, 137922), (122, 68961), (127, 66246), (181, 46482), (183, 45974), (254, 33123), (362, 23241), (366, 22987), (381, 22082), (543, 15494), (762, 11041), (1086, 7747)]