22438224

素因数分解:

$2^4\times 3^2\times {\mathrm{155821}}^1$

素因数の和:155835

約数の個数: 30

約数和(自身を含む): 62796266

約数和(自身を除く): 40358042

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 155821, 311642, 467463, 623284, 934926, 1246568, 1402389, 1869852, 2493136, 2804778, 3739704, 5609556, 7479408, 11219112, 22438224]

約数ペア:

[(1, 22438224), (2, 11219112), (3, 7479408), (4, 5609556), (6, 3739704), (8, 2804778), (9, 2493136), (12, 1869852), (16, 1402389), (18, 1246568), (24, 934926), (36, 623284), (48, 467463), (72, 311642), (144, 155821)]