22117256

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{13619}}^1$

素因数の和:13661

約数の個数: 32

約数和(自身を含む): 49032000

約数和(自身を除く): 26914744

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 13619, 27238, 54476, 95333, 108952, 190666, 381332, 394951, 762664, 789902, 1579804, 2764657, 3159608, 5529314, 11058628, 22117256]

約数ペア:

[(1, 22117256), (2, 11058628), (4, 5529314), (7, 3159608), (8, 2764657), (14, 1579804), (28, 789902), (29, 762664), (56, 394951), (58, 381332), (116, 190666), (203, 108952), (232, 95333), (406, 54476), (812, 27238), (1624, 13619)]