12777704

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1$

素因数の和:873

約数の個数: 32

約数和(自身を含む): 25132800

約数和(自身を除く): 12355096

約数列:

[1, 2, 4, 8, 31, 62, 67, 124, 134, 248, 268, 536, 769, 1538, 2077, 3076, 4154, 6152, 8308, 16616, 23839, 47678, 51523, 95356, 103046, 190712, 206092, 412184, 1597213, 3194426, 6388852, 12777704]

約数ペア:

[(1, 12777704), (2, 6388852), (4, 3194426), (8, 1597213), (31, 412184), (62, 206092), (67, 190712), (124, 103046), (134, 95356), (248, 51523), (268, 47678), (536, 23839), (769, 16616), (1538, 8308), (2077, 6152), (3076, 4154)]