474976243088

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{226610803}}^1$

素因数の和:226610942

約数の個数: 20

約数和(自身を含む): 927291409968

約数和(自身を除く): 452315166880

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 226610803, 453221606, 906443212, 1812886424, 3625772848, 29686015193, 59372030386, 118744060772, 237488121544, 474976243088]

約数ペア:

[(1, 474976243088), (2, 237488121544), (4, 118744060772), (8, 59372030386), (16, 29686015193), (131, 3625772848), (262, 1812886424), (524, 906443212), (1048, 453221606), (2096, 226610803)]