18546524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2549}}^1$

素因数の和:2677

約数の個数: 24

約数和(自身を含む): 34700400

約数和(自身を除く): 16153876

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 2549, 3638, 5098, 7276, 10196, 43333, 86666, 173332, 272743, 545486, 1090972, 4636631, 9273262, 18546524]

約数ペア:

[(1, 18546524), (2, 9273262), (4, 4636631), (17, 1090972), (34, 545486), (68, 272743), (107, 173332), (214, 86666), (428, 43333), (1819, 10196), (2549, 7276), (3638, 5098)]