4199444995

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{110323}}^1$

素因数の和:110682

約数の個数: 16

約数和(自身を含む): 5274369792

約数和(自身を除く): 1074924797

約数列:

[1, 5, 23, 115, 331, 1655, 7613, 38065, 110323, 551615, 2537429, 12687145, 36516913, 182584565, 839888999, 4199444995]

約数ペア:

[(1, 4199444995), (5, 839888999), (23, 182584565), (115, 36516913), (331, 12687145), (1655, 2537429), (7613, 551615), (38065, 110323)]