40826836

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{887}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 73696896

約数和(自身を除く): 32870060

約数列:

[1, 2, 4, 37, 74, 148, 311, 622, 887, 1244, 1774, 3548, 11507, 23014, 32819, 46028, 65638, 131276, 275857, 551714, 1103428, 10206709, 20413418, 40826836]

約数ペア:

[(1, 40826836), (2, 20413418), (4, 10206709), (37, 1103428), (74, 551714), (148, 275857), (311, 131276), (622, 65638), (887, 46028), (1244, 32819), (1774, 23014), (3548, 11507)]