40221056

素因数分解:

$2^7\times {\mathrm{314227}}^1$

素因数の和:314241

約数の個数: 16

約数和(自身を含む): 80128140

約数和(自身を除く): 39907084

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 314227, 628454, 1256908, 2513816, 5027632, 10055264, 20110528, 40221056]

約数ペア:

[(1, 40221056), (2, 20110528), (4, 10055264), (8, 5027632), (16, 2513816), (32, 1256908), (64, 628454), (128, 314227)]