422156744

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{9479}}^1$

素因数の和:9797

約数の個数: 32

約数和(自身を含む): 836136000

約数和(自身を除く): 413979256

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 293, 586, 1172, 2344, 5567, 9479, 11134, 18958, 22268, 37916, 44536, 75832, 180101, 360202, 720404, 1440808, 2777347, 5554694, 11109388, 22218776, 52769593, 105539186, 211078372, 422156744]

約数ペア:

[(1, 422156744), (2, 211078372), (4, 105539186), (8, 52769593), (19, 22218776), (38, 11109388), (76, 5554694), (152, 2777347), (293, 1440808), (586, 720404), (1172, 360202), (2344, 180101), (5567, 75832), (9479, 44536), (11134, 37916), (18958, 22268)]