22449804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{143909}}^1$

素因数の和:143929

約数の個数: 24

約数和(自身を含む): 56412720

約数和(自身を除く): 33962916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 143909, 287818, 431727, 575636, 863454, 1726908, 1870817, 3741634, 5612451, 7483268, 11224902, 22449804]

約数ペア:

[(1, 22449804), (2, 11224902), (3, 7483268), (4, 5612451), (6, 3741634), (12, 1870817), (13, 1726908), (26, 863454), (39, 575636), (52, 431727), (78, 287818), (156, 143909)]