394124686

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{7561}}^1$

素因数の和:8019

約数の個数: 16

約数和(自身を含む): 601632720

約数和(自身を除く): 207508034

約数列:

[1, 2, 67, 134, 389, 778, 7561, 15122, 26063, 52126, 506587, 1013174, 2941229, 5882458, 197062343, 394124686]

約数ペア:

[(1, 394124686), (2, 197062343), (67, 5882458), (134, 2941229), (389, 1013174), (778, 506587), (7561, 52126), (15122, 26063)]