28500806

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{11483}}^1$

素因数の和:11575

約数の個数: 16

約数和(自身を含む): 45890064

約数和(自身を除く): 17389258

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 11483, 22966, 195211, 390422, 838259, 1676518, 14250403, 28500806]

約数ペア:

[(1, 28500806), (2, 14250403), (17, 1676518), (34, 838259), (73, 390422), (146, 195211), (1241, 22966), (2482, 11483)]