642098904

素因数分解:

$2^3\times 3^1\times {\mathrm{26754121}}^1$

素因数の和:26754130

約数の個数: 16

約数和(自身を含む): 1605247320

約数和(自身を除く): 963148416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 26754121, 53508242, 80262363, 107016484, 160524726, 214032968, 321049452, 642098904]

約数ペア:

[(1, 642098904), (2, 321049452), (3, 214032968), (4, 160524726), (6, 107016484), (8, 80262363), (12, 53508242), (24, 26754121)]