40597616

素因数分解:

$2^4\times {\mathrm{719}}^1\times {\mathrm{3529}}^1$

素因数の和:4256

約数の個数: 20

約数和(自身を含む): 78789600

約数和(自身を除く): 38191984

約数列:

[1, 2, 4, 8, 16, 719, 1438, 2876, 3529, 5752, 7058, 11504, 14116, 28232, 56464, 2537351, 5074702, 10149404, 20298808, 40597616]

約数ペア:

[(1, 40597616), (2, 20298808), (4, 10149404), (8, 5074702), (16, 2537351), (719, 56464), (1438, 28232), (2876, 14116), (3529, 11504), (5752, 7058)]