20365432834

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{13071523}}^1$

素因数の和:13071585

約数の個数: 16

約数和(自身を含む): 32940240480

約数和(自身を除く): 12574807646

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 13071523, 26143046, 248358937, 496717874, 535932443, 1071864886, 10182716417, 20365432834]

約数ペア:

[(1, 20365432834), (2, 10182716417), (19, 1071864886), (38, 535932443), (41, 496717874), (82, 248358937), (779, 26143046), (1558, 13071523)]