9851724

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{2089}}^1$

素因数の和:2230

約数の個数: 36

約数和(自身を含む): 25105080

約数和(自身を除く): 15253356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 2089, 2358, 4178, 4716, 6267, 8356, 12534, 18801, 25068, 37602, 75204, 273659, 547318, 820977, 1094636, 1641954, 2462931, 3283908, 4925862, 9851724]

約数ペア:

[(1, 9851724), (2, 4925862), (3, 3283908), (4, 2462931), (6, 1641954), (9, 1094636), (12, 820977), (18, 547318), (36, 273659), (131, 75204), (262, 37602), (393, 25068), (524, 18801), (786, 12534), (1179, 8356), (1572, 6267), (2089, 4716), (2358, 4178)]