28663144

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{60727}}^1$

素因数の和:60792

約数の個数: 16

約数和(自身を含む): 54655200

約数和(自身を除く): 25992056

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 60727, 121454, 242908, 485816, 3582893, 7165786, 14331572, 28663144]

約数ペア:

[(1, 28663144), (2, 14331572), (4, 7165786), (8, 3582893), (59, 485816), (118, 242908), (236, 121454), (472, 60727)]