84740855

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{38783}}^1$

素因数の和:38830

約数の個数: 16

約数和(自身を含む): 111697920

約数和(自身を除く): 26957065

約数列:

[1, 5, 19, 23, 95, 115, 437, 2185, 38783, 193915, 736877, 892009, 3684385, 4460045, 16948171, 84740855]

約数ペア:

[(1, 84740855), (5, 16948171), (19, 4460045), (23, 3684385), (95, 892009), (115, 736877), (437, 193915), (2185, 38783)]