1860592

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{1129}}^1$

素因数の和:1240

約数の個数: 20

約数和(自身を含む): 3643120

約数和(自身を除く): 1782528

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1129, 1648, 2258, 4516, 9032, 18064, 116287, 232574, 465148, 930296, 1860592]

約数ペア:

[(1, 1860592), (2, 930296), (4, 465148), (8, 232574), (16, 116287), (103, 18064), (206, 9032), (412, 4516), (824, 2258), (1129, 1648)]