20235547007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{22189}}^1$

素因数の和:22331

約数の個数: 32

約数和(自身を含む): 23485896000

約数和(自身を除く): 3250348993

約数列:

[1, 13, 29, 41, 59, 377, 533, 767, 1189, 1711, 2419, 15457, 22189, 22243, 31447, 70151, 288457, 643481, 909749, 911963, 1309151, 8365253, 11826737, 17018963, 26382721, 37965379, 53675191, 342975373, 493549927, 697777483, 1556580539, 20235547007]

約数ペア:

[(1, 20235547007), (13, 1556580539), (29, 697777483), (41, 493549927), (59, 342975373), (377, 53675191), (533, 37965379), (767, 26382721), (1189, 17018963), (1711, 11826737), (2419, 8365253), (15457, 1309151), (22189, 911963), (22243, 909749), (31447, 643481), (70151, 288457)]