16115584

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{919}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 32374800

約数和(自身を除く): 16259216

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 548, 919, 1096, 1838, 2192, 3676, 4384, 7352, 8768, 14704, 17536, 29408, 58816, 117632, 125903, 251806, 503612, 1007224, 2014448, 4028896, 8057792, 16115584]

約数ペア:

[(1, 16115584), (2, 8057792), (4, 4028896), (8, 2014448), (16, 1007224), (32, 503612), (64, 251806), (128, 125903), (137, 117632), (274, 58816), (548, 29408), (919, 17536), (1096, 14704), (1838, 8768), (2192, 7352), (3676, 4384)]