1567357168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{953}}^1\times {\mathrm{7907}}^1$

素因数の和:8881

約数の個数: 40

約数和(自身を含む): 3274196688

約数和(自身を除く): 1706839520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 953, 1906, 3812, 7624, 7907, 12389, 15248, 15814, 24778, 31628, 49556, 63256, 99112, 102791, 126512, 198224, 205582, 411164, 822328, 1644656, 7535371, 15070742, 30141484, 60282968, 97959823, 120565936, 195919646, 391839292, 783678584, 1567357168]

約数ペア:

[(1, 1567357168), (2, 783678584), (4, 391839292), (8, 195919646), (13, 120565936), (16, 97959823), (26, 60282968), (52, 30141484), (104, 15070742), (208, 7535371), (953, 1644656), (1906, 822328), (3812, 411164), (7624, 205582), (7907, 198224), (12389, 126512), (15248, 102791), (15814, 99112), (24778, 63256), (31628, 49556)]