20182931641

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1665121}}^1$

素因数の和:1665192

約数の個数: 16

約数和(自身を含む): 23018646528

約数和(自身を除く): 2835714887

約数列:

[1, 17, 23, 31, 391, 527, 713, 12121, 1665121, 28307057, 38297783, 51618751, 651062311, 877518767, 1187231273, 20182931641]

約数ペア:

[(1, 20182931641), (17, 1187231273), (23, 877518767), (31, 651062311), (391, 51618751), (527, 38297783), (713, 28307057), (12121, 1665121)]