1986193392

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{962303}}^1$

素因数の和:962357

約数の個数: 40

約数和(自身を含む): 5250330624

約数和(自身を除く): 3264137232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 962303, 1924606, 2886909, 3849212, 5773818, 7698424, 11547636, 15396848, 23095272, 41379029, 46190544, 82758058, 124137087, 165516116, 248274174, 331032232, 496548348, 662064464, 993096696, 1986193392]

約数ペア:

[(1, 1986193392), (2, 993096696), (3, 662064464), (4, 496548348), (6, 331032232), (8, 248274174), (12, 165516116), (16, 124137087), (24, 82758058), (43, 46190544), (48, 41379029), (86, 23095272), (129, 15396848), (172, 11547636), (258, 7698424), (344, 5773818), (516, 3849212), (688, 2886909), (1032, 1924606), (2064, 962303)]