18017627185

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{8059}}^1\times {\mathrm{19441}}^1$

素因数の和:27528

約数の個数: 16

約数和(自身を含む): 22565162880

約数和(自身を除く): 4547535695

約数列:

[1, 5, 23, 115, 8059, 19441, 40295, 97205, 185357, 447143, 926785, 2235715, 156675019, 783375095, 3603525437, 18017627185]

約数ペア:

[(1, 18017627185), (5, 3603525437), (23, 783375095), (115, 156675019), (8059, 2235715), (19441, 926785), (40295, 447143), (97205, 185357)]