22289328

素因数分解:

$2^4\times 3^2\times {\mathrm{154787}}^1$

素因数の和:154801

約数の個数: 30

約数和(自身を含む): 62379564

約数和(自身を除く): 40090236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 154787, 309574, 464361, 619148, 928722, 1238296, 1393083, 1857444, 2476592, 2786166, 3714888, 5572332, 7429776, 11144664, 22289328]

約数ペア:

[(1, 22289328), (2, 11144664), (3, 7429776), (4, 5572332), (6, 3714888), (8, 2786166), (9, 2476592), (12, 1857444), (16, 1393083), (18, 1238296), (24, 928722), (36, 619148), (48, 464361), (72, 309574), (144, 154787)]