21836831689

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1\times {\mathrm{41213}}^1$

素因数の和:41664

約数の個数: 16

約数和(自身を含む): 23343609600

約数和(自身を除く): 1506777911

約数列:

[1, 19, 79, 353, 1501, 6707, 27887, 41213, 529853, 783047, 3255827, 14548189, 61860713, 276415591, 1149306931, 21836831689]

約数ペア:

[(1, 21836831689), (19, 1149306931), (79, 276415591), (353, 61860713), (1501, 14548189), (6707, 3255827), (27887, 783047), (41213, 529853)]