15716261666

素因数分解:

$2^1\times 7^2\times {\mathrm{197}}^1\times {\mathrm{814061}}^1$

素因数の和:814274

約数の個数: 24

約数和(自身を含む): 27562511196

約数和(自身を除く): 11846249530

約数列:

[1, 2, 7, 14, 49, 98, 197, 394, 1379, 2758, 9653, 19306, 814061, 1628122, 5698427, 11396854, 39888989, 79777978, 160370017, 320740034, 1122590119, 2245180238, 7858130833, 15716261666]

約数ペア:

[(1, 15716261666), (2, 7858130833), (7, 2245180238), (14, 1122590119), (49, 320740034), (98, 160370017), (197, 79777978), (394, 39888989), (1379, 11396854), (2758, 5698427), (9653, 1628122), (19306, 814061)]