18952376

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{44699}}^1$

素因数の和:44758

約数の個数: 16

約数和(自身を含む): 36207000

約数和(自身を除く): 17254624

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 44699, 89398, 178796, 357592, 2369047, 4738094, 9476188, 18952376]

約数ペア:

[(1, 18952376), (2, 9476188), (4, 4738094), (8, 2369047), (53, 357592), (106, 178796), (212, 89398), (424, 44699)]