40813592

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{221813}}^1$

素因数の和:221842

約数の個数: 16

約数和(自身を含む): 79853040

約数和(自身を除く): 39039448

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 221813, 443626, 887252, 1774504, 5101699, 10203398, 20406796, 40813592]

約数ペア:

[(1, 40813592), (2, 20406796), (4, 10203398), (8, 5101699), (23, 1774504), (46, 887252), (92, 443626), (184, 221813)]