284080316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{503}}^1\times {\mathrm{10861}}^1$

素因数の和:11381

約数の個数: 24

約数和(自身を含む): 536495904

約数和(自身を除く): 252415588

約数列:

[1, 2, 4, 13, 26, 52, 503, 1006, 2012, 6539, 10861, 13078, 21722, 26156, 43444, 141193, 282386, 564772, 5463083, 10926166, 21852332, 71020079, 142040158, 284080316]

約数ペア:

[(1, 284080316), (2, 142040158), (4, 71020079), (13, 21852332), (26, 10926166), (52, 5463083), (503, 564772), (1006, 282386), (2012, 141193), (6539, 43444), (10861, 26156), (13078, 21722)]