5187664

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{10459}}^1$

素因数の和:10498

約数の個数: 20

約数和(自身を含む): 10376320

約数和(自身を除く): 5188656

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 10459, 20918, 41836, 83672, 167344, 324229, 648458, 1296916, 2593832, 5187664]

約数ペア:

[(1, 5187664), (2, 2593832), (4, 1296916), (8, 648458), (16, 324229), (31, 167344), (62, 83672), (124, 41836), (248, 20918), (496, 10459)]