1383049904

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2980711}}^1$

素因数の和:2980748

約数の個数: 20

約数和(自身を含む): 2772062160

約数和(自身を除く): 1389012256

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2980711, 5961422, 11922844, 23845688, 47691376, 86440619, 172881238, 345762476, 691524952, 1383049904]

約数ペア:

[(1, 1383049904), (2, 691524952), (4, 345762476), (8, 172881238), (16, 86440619), (29, 47691376), (58, 23845688), (116, 11922844), (232, 5961422), (464, 2980711)]