20162952038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{12941561}}^1$

素因数の和:12941623

約数の個数: 16

約数和(自身を含む): 32612736240

約数和(自身を除く): 12449784202

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 12941561, 25883122, 245889659, 491779318, 530604001, 1061208002, 10081476019, 20162952038]

約数ペア:

[(1, 20162952038), (2, 10081476019), (19, 1061208002), (38, 530604001), (41, 491779318), (82, 245889659), (779, 25883122), (1558, 12941561)]