22278399328

素因数分解:

$2^5\times {\mathrm{223}}^1\times {\mathrm{3121973}}^1$

素因数の和:3122206

約数の個数: 24

約数和(自身を含む): 44057297088

約数和(自身を除く): 21778897760

約数列:

[1, 2, 4, 8, 16, 32, 223, 446, 892, 1784, 3568, 7136, 3121973, 6243946, 12487892, 24975784, 49951568, 99903136, 696199979, 1392399958, 2784799916, 5569599832, 11139199664, 22278399328]

約数ペア:

[(1, 22278399328), (2, 11139199664), (4, 5569599832), (8, 2784799916), (16, 1392399958), (32, 696199979), (223, 99903136), (446, 49951568), (892, 24975784), (1784, 12487892), (3568, 6243946), (7136, 3121973)]