40335056

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{86929}}^1$

素因数の和:86966

約数の個数: 20

約数和(自身を含む): 80844900

約数和(自身を除く): 40509844

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 86929, 173858, 347716, 695432, 1390864, 2520941, 5041882, 10083764, 20167528, 40335056]

約数ペア:

[(1, 40335056), (2, 20167528), (4, 10083764), (8, 5041882), (16, 2520941), (29, 1390864), (58, 695432), (116, 347716), (232, 173858), (464, 86929)]