28162846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 46818432

約数和(自身を除く): 18655586

約数列:

[1, 2, 17, 34, 37, 61, 74, 122, 367, 629, 734, 1037, 1258, 2074, 2257, 4514, 6239, 12478, 13579, 22387, 27158, 38369, 44774, 76738, 230843, 380579, 461686, 761158, 828319, 1656638, 14081423, 28162846]

約数ペア:

[(1, 28162846), (2, 14081423), (17, 1656638), (34, 828319), (37, 761158), (61, 461686), (74, 380579), (122, 230843), (367, 76738), (629, 44774), (734, 38369), (1037, 27158), (1258, 22387), (2074, 13579), (2257, 12478), (4514, 6239)]