39428026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1163}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 68387328

約数和(自身を除く): 28959302

約数列:

[1, 2, 11, 22, 23, 46, 67, 134, 253, 506, 737, 1163, 1474, 1541, 2326, 3082, 12793, 16951, 25586, 26749, 33902, 53498, 77921, 155842, 294239, 588478, 857131, 1714262, 1792183, 3584366, 19714013, 39428026]

約数ペア:

[(1, 39428026), (2, 19714013), (11, 3584366), (22, 1792183), (23, 1714262), (46, 857131), (67, 588478), (134, 294239), (253, 155842), (506, 77921), (737, 53498), (1163, 33902), (1474, 26749), (1541, 25586), (2326, 16951), (3082, 12793)]