39561002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1511}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 68584320

約数和(自身を除く): 29023318

約数列:

[1, 2, 13, 19, 26, 38, 53, 106, 247, 494, 689, 1007, 1378, 1511, 2014, 3022, 13091, 19643, 26182, 28709, 39286, 57418, 80083, 160166, 373217, 746434, 1041079, 1521577, 2082158, 3043154, 19780501, 39561002]

約数ペア:

[(1, 39561002), (2, 19780501), (13, 3043154), (19, 2082158), (26, 1521577), (38, 1041079), (53, 746434), (106, 373217), (247, 160166), (494, 80083), (689, 57418), (1007, 39286), (1378, 28709), (1511, 26182), (2014, 19643), (3022, 13091)]