22837730

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{307}}^1$

素因数の和:530

約数の個数: 32

約数和(自身を含む): 42444864

約数和(自身を除く): 19607134

約数列:

[1, 2, 5, 10, 43, 86, 173, 215, 307, 346, 430, 614, 865, 1535, 1730, 3070, 7439, 13201, 14878, 26402, 37195, 53111, 66005, 74390, 106222, 132010, 265555, 531110, 2283773, 4567546, 11418865, 22837730]

約数ペア:

[(1, 22837730), (2, 11418865), (5, 4567546), (10, 2283773), (43, 531110), (86, 265555), (173, 132010), (215, 106222), (307, 74390), (346, 66005), (430, 53111), (614, 37195), (865, 26402), (1535, 14878), (1730, 13201), (3070, 7439)]