8928470

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 16826400

約数和(自身を除く): 7897930

約数列:

[1, 2, 5, 10, 37, 59, 74, 118, 185, 295, 370, 409, 590, 818, 2045, 2183, 4090, 4366, 10915, 15133, 21830, 24131, 30266, 48262, 75665, 120655, 151330, 241310, 892847, 1785694, 4464235, 8928470]

約数ペア:

[(1, 8928470), (2, 4464235), (5, 1785694), (10, 892847), (37, 241310), (59, 151330), (74, 120655), (118, 75665), (185, 48262), (295, 30266), (370, 24131), (409, 21830), (590, 15133), (818, 10915), (2045, 4366), (2183, 4090)]