40386022

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{4549}}^1$

素因数の和:4767

約数の個数: 16

約数和(自身を含む): 63554400

約数和(自身を除く): 23168378

約数列:

[1, 2, 23, 46, 193, 386, 4439, 4549, 8878, 9098, 104627, 209254, 877957, 1755914, 20193011, 40386022]

約数ペア:

[(1, 40386022), (2, 20193011), (23, 1755914), (46, 877957), (193, 209254), (386, 104627), (4439, 9098), (4549, 8878)]