22219064

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12799}}^1$

素因数の和:12843

約数の個数: 32

約数和(自身を含む): 49152000

約数和(自身を除く): 26932936

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 12799, 25598, 51196, 89593, 102392, 179186, 358372, 396769, 716744, 793538, 1587076, 2777383, 3174152, 5554766, 11109532, 22219064]

約数ペア:

[(1, 22219064), (2, 11109532), (4, 5554766), (7, 3174152), (8, 2777383), (14, 1587076), (28, 793538), (31, 716744), (56, 396769), (62, 358372), (124, 179186), (217, 102392), (248, 89593), (434, 51196), (868, 25598), (1736, 12799)]