91287184

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{248063}}^1$

素因数の和:248094

約数の個数: 20

約数和(自身を含む): 184559616

約数和(自身を除く): 93272432

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 248063, 496126, 992252, 1984504, 3969008, 5705449, 11410898, 22821796, 45643592, 91287184]

約数ペア:

[(1, 91287184), (2, 45643592), (4, 22821796), (8, 11410898), (16, 5705449), (23, 3969008), (46, 1984504), (92, 992252), (184, 496126), (368, 248063)]