47315842

素因数分解:

$2^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{9209}}^1$

素因数の和:9585

約数の個数: 16

約数和(自身を含む): 81342720

約数和(自身を除く): 34026878

約数列:

[1, 2, 7, 14, 367, 734, 2569, 5138, 9209, 18418, 64463, 128926, 3379703, 6759406, 23657921, 47315842]

約数ペア:

[(1, 47315842), (2, 23657921), (7, 6759406), (14, 3379703), (367, 128926), (734, 64463), (2569, 18418), (5138, 9209)]