836047585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{42023}}^1$

素因数の和:42224

約数の個数: 16

約数和(自身を含む): 1052953344

約数和(自身を除く): 216905759

約数列:

[1, 5, 23, 115, 173, 865, 3979, 19895, 42023, 210115, 966529, 4832645, 7269979, 36349895, 167209517, 836047585]

約数ペア:

[(1, 836047585), (5, 167209517), (23, 36349895), (115, 7269979), (173, 4832645), (865, 966529), (3979, 210115), (19895, 42023)]