9992650780511

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{259801}}^1\times {\mathrm{36877}}^1$

素因数の和:296834

約数の個数: 16

約数和(自身を含む): 11497173787200

約数和(自身を除く): 1504523006689

約数列:

[1, 7, 149, 1043, 36877, 258139, 259801, 1818607, 5494673, 38462711, 38710349, 270972443, 9580681477, 67064770339, 1427521540073, 9992650780511]

約数ペア:

[(1, 9992650780511), (7, 1427521540073), (149, 67064770339), (1043, 9580681477), (36877, 270972443), (258139, 38710349), (259801, 38462711), (1818607, 5494673)]