40242436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1847}}^1$

素因数の和:2283

約数の個数: 24

約数和(自身を含む): 76063680

約数和(自身を除く): 35821244

約数列:

[1, 2, 4, 13, 26, 52, 419, 838, 1676, 1847, 3694, 5447, 7388, 10894, 21788, 24011, 48022, 96044, 773893, 1547786, 3095572, 10060609, 20121218, 40242436]

約数ペア:

[(1, 40242436), (2, 20121218), (4, 10060609), (13, 3095572), (26, 1547786), (52, 773893), (419, 96044), (838, 48022), (1676, 24011), (1847, 21788), (3694, 10894), (5447, 7388)]