22290216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71443}}^1$

素因数の和:71465

約数の個数: 32

約数和(自身を含む): 60012960

約数和(自身を除く): 37722744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 71443, 142886, 214329, 285772, 428658, 571544, 857316, 928759, 1714632, 1857518, 2786277, 3715036, 5572554, 7430072, 11145108, 22290216]

約数ペア:

[(1, 22290216), (2, 11145108), (3, 7430072), (4, 5572554), (6, 3715036), (8, 2786277), (12, 1857518), (13, 1714632), (24, 928759), (26, 857316), (39, 571544), (52, 428658), (78, 285772), (104, 214329), (156, 142886), (312, 71443)]