22048456

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{727}}^1$

素因数の和:973

約数の個数: 32

約数和(自身を含む): 44029440

約数和(自身を除く): 21980984

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 223, 446, 727, 892, 1454, 1784, 2908, 3791, 5816, 7582, 12359, 15164, 24718, 30328, 49436, 98872, 162121, 324242, 648484, 1296968, 2756057, 5512114, 11024228, 22048456]

約数ペア:

[(1, 22048456), (2, 11024228), (4, 5512114), (8, 2756057), (17, 1296968), (34, 648484), (68, 324242), (136, 162121), (223, 98872), (446, 49436), (727, 30328), (892, 24718), (1454, 15164), (1784, 12359), (2908, 7582), (3791, 5816)]