47334928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{155707}}^1$

素因数の和:155734

約数の個数: 20

約数和(自身を含む): 96538960

約数和(自身を除く): 49204032

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 155707, 311414, 622828, 1245656, 2491312, 2958433, 5916866, 11833732, 23667464, 47334928]

約数ペア:

[(1, 47334928), (2, 23667464), (4, 11833732), (8, 5916866), (16, 2958433), (19, 2491312), (38, 1245656), (76, 622828), (152, 311414), (304, 155707)]