22781096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4133}}^1$

素因数の和:4205

約数の個数: 32

約数和(自身を含む): 46879560

約数和(自身を除く): 24098464

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 4133, 5512, 8266, 16532, 33064, 53729, 107458, 214916, 219049, 429832, 438098, 876196, 1752392, 2847637, 5695274, 11390548, 22781096]

約数ペア:

[(1, 22781096), (2, 11390548), (4, 5695274), (8, 2847637), (13, 1752392), (26, 876196), (52, 438098), (53, 429832), (104, 219049), (106, 214916), (212, 107458), (424, 53729), (689, 33064), (1378, 16532), (2756, 8266), (4133, 5512)]