4180358

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 7827456

約数和(自身を除く): 3647098

約数列:

[1, 2, 7, 13, 14, 26, 91, 103, 182, 206, 223, 446, 721, 1339, 1442, 1561, 2678, 2899, 3122, 5798, 9373, 18746, 20293, 22969, 40586, 45938, 160783, 298597, 321566, 597194, 2090179, 4180358]

約数ペア:

[(1, 4180358), (2, 2090179), (7, 597194), (13, 321566), (14, 298597), (26, 160783), (91, 45938), (103, 40586), (182, 22969), (206, 20293), (223, 18746), (446, 9373), (721, 5798), (1339, 3122), (1442, 2899), (1561, 2678)]