127015792

素因数分解:

$2^4\times {\mathrm{1123}}^1\times {\mathrm{7069}}^1$

素因数の和:8200

約数の個数: 20

約数和(自身を含む): 246347080

約数和(自身を除く): 119331288

約数列:

[1, 2, 4, 8, 16, 1123, 2246, 4492, 7069, 8984, 14138, 17968, 28276, 56552, 113104, 7938487, 15876974, 31753948, 63507896, 127015792]

約数ペア:

[(1, 127015792), (2, 63507896), (4, 31753948), (8, 15876974), (16, 7938487), (1123, 113104), (2246, 56552), (4492, 28276), (7069, 17968), (8984, 14138)]