3965724

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{15737}}^1$

素因数の和:15754

約数の個数: 36

約数和(自身を含む): 11457264

約数和(自身を除く): 7491540

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 15737, 31474, 47211, 62948, 94422, 110159, 141633, 188844, 220318, 283266, 330477, 440636, 566532, 660954, 991431, 1321908, 1982862, 3965724]

約数ペア:

[(1, 3965724), (2, 1982862), (3, 1321908), (4, 991431), (6, 660954), (7, 566532), (9, 440636), (12, 330477), (14, 283266), (18, 220318), (21, 188844), (28, 141633), (36, 110159), (42, 94422), (63, 62948), (84, 47211), (126, 31474), (252, 15737)]