15776896

素因数分解:

$2^7\times {\mathrm{23}}^2\times {\mathrm{233}}^1$

素因数の和:293

約数の個数: 48

約数和(自身を含む): 32997510

約数和(自身を除く): 17220614

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 233, 368, 466, 529, 736, 932, 1058, 1472, 1864, 2116, 2944, 3728, 4232, 5359, 7456, 8464, 10718, 14912, 16928, 21436, 29824, 33856, 42872, 67712, 85744, 123257, 171488, 246514, 342976, 493028, 685952, 986056, 1972112, 3944224, 7888448, 15776896]

約数ペア:

[(1, 15776896), (2, 7888448), (4, 3944224), (8, 1972112), (16, 986056), (23, 685952), (32, 493028), (46, 342976), (64, 246514), (92, 171488), (128, 123257), (184, 85744), (233, 67712), (368, 42872), (466, 33856), (529, 29824), (736, 21436), (932, 16928), (1058, 14912), (1472, 10718), (1864, 8464), (2116, 7456), (2944, 5359), (3728, 4232)]