20180224495

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{366347}}^1$

素因数の和:366854

約数の個数: 16

約数和(自身を含む): 25321973760

約数和(自身を除く): 5141749265

約数列:

[1, 5, 23, 115, 479, 2395, 11017, 55085, 366347, 1831735, 8425981, 42129905, 175480213, 877401065, 4036044899, 20180224495]

約数ペア:

[(1, 20180224495), (5, 4036044899), (23, 877401065), (115, 175480213), (479, 42129905), (2395, 8425981), (11017, 1831735), (55085, 366347)]