40570022

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{487}}^1\times {\mathrm{1811}}^1$

素因数の和:2323

約数の個数: 16

約数和(自身を含む): 63666432

約数和(自身を除く): 23096410

約数列:

[1, 2, 23, 46, 487, 974, 1811, 3622, 11201, 22402, 41653, 83306, 881957, 1763914, 20285011, 40570022]

約数ペア:

[(1, 40570022), (2, 20285011), (23, 1763914), (46, 881957), (487, 83306), (974, 41653), (1811, 22402), (3622, 11201)]