22877204

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{19001}}^1$

素因数の和:19055

約数の個数: 24

約数和(自身を含む): 46820928

約数和(自身を除く): 23943724

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 19001, 38002, 76004, 133007, 266014, 532028, 817043, 1634086, 3268172, 5719301, 11438602, 22877204]

約数ペア:

[(1, 22877204), (2, 11438602), (4, 5719301), (7, 3268172), (14, 1634086), (28, 817043), (43, 532028), (86, 266014), (172, 133007), (301, 76004), (602, 38002), (1204, 19001)]