5178064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19037}}^1$

素因数の和:19062

約数の個数: 20

約数和(自身を含む): 10623204

約数和(自身を除く): 5445140

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 19037, 38074, 76148, 152296, 304592, 323629, 647258, 1294516, 2589032, 5178064]

約数ペア:

[(1, 5178064), (2, 2589032), (4, 1294516), (8, 647258), (16, 323629), (17, 304592), (34, 152296), (68, 76148), (136, 38074), (272, 19037)]