40009874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{811}}^1\times {\mathrm{1451}}^1$

素因数の和:2281

約数の個数: 16

約数和(自身を含む): 63667296

約数和(自身を除く): 23657422

約数列:

[1, 2, 17, 34, 811, 1451, 1622, 2902, 13787, 24667, 27574, 49334, 1176761, 2353522, 20004937, 40009874]

約数ペア:

[(1, 40009874), (2, 20004937), (17, 2353522), (34, 1176761), (811, 49334), (1451, 27574), (1622, 24667), (2902, 13787)]