104627728

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{210943}}^1$

素因数の和:210982

約数の個数: 20

約数和(自身を含む): 209256448

約数和(自身を除く): 104628720

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 210943, 421886, 843772, 1687544, 3375088, 6539233, 13078466, 26156932, 52313864, 104627728]

約数ペア:

[(1, 104627728), (2, 52313864), (4, 26156932), (8, 13078466), (16, 6539233), (31, 3375088), (62, 1687544), (124, 843772), (248, 421886), (496, 210943)]