172337114

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{9631}}^1$

素因数の和:10045

約数の個数: 16

約数和(自身を含む): 270466560

約数和(自身を除く): 98129446

約数列:

[1, 2, 23, 46, 389, 778, 8947, 9631, 17894, 19262, 221513, 443026, 3746459, 7492918, 86168557, 172337114]

約数ペア:

[(1, 172337114), (2, 86168557), (23, 7492918), (46, 3746459), (389, 443026), (778, 221513), (8947, 19262), (9631, 17894)]