19463720146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3733}}^1\times {\mathrm{8719}}^1$

素因数の和:12490

約数の個数: 32

約数和(自身を含む): 32820963840

約数和(自身を除く): 13357243694

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 3733, 7466, 8719, 17438, 48529, 85859, 97058, 113347, 171718, 200537, 226694, 401074, 1116167, 2232334, 2606981, 5213962, 32548027, 65096054, 423124351, 748604621, 846248702, 1497209242, 9731860073, 19463720146]

約数ペア:

[(1, 19463720146), (2, 9731860073), (13, 1497209242), (23, 846248702), (26, 748604621), (46, 423124351), (299, 65096054), (598, 32548027), (3733, 5213962), (7466, 2606981), (8719, 2232334), (17438, 1116167), (48529, 401074), (85859, 226694), (97058, 200537), (113347, 171718)]