19923924

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{24781}}^1$

素因数の和:24855

約数の個数: 24

約数和(自身を含む): 47184928

約数和(自身を除く): 27261004

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 24781, 49562, 74343, 99124, 148686, 297372, 1660327, 3320654, 4980981, 6641308, 9961962, 19923924]

約数ペア:

[(1, 19923924), (2, 9961962), (3, 6641308), (4, 4980981), (6, 3320654), (12, 1660327), (67, 297372), (134, 148686), (201, 99124), (268, 74343), (402, 49562), (804, 24781)]