40646552

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{44963}}^1$

素因数の和:45082

約数の個数: 16

約数和(自身を含む): 76888440

約数和(自身を除く): 36241888

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 44963, 89926, 179852, 359704, 5080819, 10161638, 20323276, 40646552]

約数ペア:

[(1, 40646552), (2, 20323276), (4, 10161638), (8, 5080819), (113, 359704), (226, 179852), (452, 89926), (904, 44963)]