974180

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{727}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 2079168

約数和(自身を除く): 1104988

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 727, 1340, 1454, 2908, 3635, 7270, 14540, 48709, 97418, 194836, 243545, 487090, 974180]

約数ペア:

[(1, 974180), (2, 487090), (4, 243545), (5, 194836), (10, 97418), (20, 48709), (67, 14540), (134, 7270), (268, 3635), (335, 2908), (670, 1454), (727, 1340)]