22235556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8539}}^1$

素因数の和:8584

約数の個数: 48

約数和(自身を含む): 61214720

約数和(自身を除く): 38979164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 8539, 17078, 25617, 34156, 51234, 59773, 102468, 119546, 179319, 239092, 264709, 358638, 529418, 717276, 794127, 1058836, 1588254, 1852963, 3176508, 3705926, 5558889, 7411852, 11117778, 22235556]

約数ペア:

[(1, 22235556), (2, 11117778), (3, 7411852), (4, 5558889), (6, 3705926), (7, 3176508), (12, 1852963), (14, 1588254), (21, 1058836), (28, 794127), (31, 717276), (42, 529418), (62, 358638), (84, 264709), (93, 239092), (124, 179319), (186, 119546), (217, 102468), (372, 59773), (434, 51234), (651, 34156), (868, 25617), (1302, 17078), (2604, 8539)]