22790884

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1297}}^1$

素因数の和:1515

約数の個数: 24

約数和(自身を含む): 41868288

約数和(自身を除く): 19077404

約数列:

[1, 2, 4, 23, 46, 92, 191, 382, 764, 1297, 2594, 4393, 5188, 8786, 17572, 29831, 59662, 119324, 247727, 495454, 990908, 5697721, 11395442, 22790884]

約数ペア:

[(1, 22790884), (2, 11395442), (4, 5697721), (23, 990908), (46, 495454), (92, 247727), (191, 119324), (382, 59662), (764, 29831), (1297, 17572), (2594, 8786), (4393, 5188)]