13865830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{541}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 27394848

約数和(自身を除く): 13529018

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 233, 466, 541, 1082, 1165, 2330, 2563, 2705, 5126, 5410, 5951, 11902, 12815, 25630, 29755, 59510, 126053, 252106, 630265, 1260530, 1386583, 2773166, 6932915, 13865830]

約数ペア:

[(1, 13865830), (2, 6932915), (5, 2773166), (10, 1386583), (11, 1260530), (22, 630265), (55, 252106), (110, 126053), (233, 59510), (466, 29755), (541, 25630), (1082, 12815), (1165, 11902), (2330, 5951), (2563, 5410), (2705, 5126)]