17956048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{102023}}^1$

素因数の和:102042

約数の個数: 20

約数和(自身を含む): 37952928

約数和(自身を除く): 19996880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 102023, 204046, 408092, 816184, 1122253, 1632368, 2244506, 4489012, 8978024, 17956048]

約数ペア:

[(1, 17956048), (2, 8978024), (4, 4489012), (8, 2244506), (11, 1632368), (16, 1122253), (22, 816184), (44, 408092), (88, 204046), (176, 102023)]