27439184

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{431}}^1$

素因数の和:635

約数の個数: 40

約数和(自身を含む): 55924992

約数和(自身を除く): 28485808

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 173, 184, 346, 368, 431, 692, 862, 1384, 1724, 2768, 3448, 3979, 6896, 7958, 9913, 15916, 19826, 31832, 39652, 63664, 74563, 79304, 149126, 158608, 298252, 596504, 1193008, 1714949, 3429898, 6859796, 13719592, 27439184]

約数ペア:

[(1, 27439184), (2, 13719592), (4, 6859796), (8, 3429898), (16, 1714949), (23, 1193008), (46, 596504), (92, 298252), (173, 158608), (184, 149126), (346, 79304), (368, 74563), (431, 63664), (692, 39652), (862, 31832), (1384, 19826), (1724, 15916), (2768, 9913), (3448, 7958), (3979, 6896)]