39755942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{2609}}^1$

素因数の和:3031

約数の個数: 16

約数和(自身を含む): 62953200

約数和(自身を除く): 23197258

約数列:

[1, 2, 19, 38, 401, 802, 2609, 5218, 7619, 15238, 49571, 99142, 1046209, 2092418, 19877971, 39755942]

約数ペア:

[(1, 39755942), (2, 19877971), (19, 2092418), (38, 1046209), (401, 99142), (802, 49571), (2609, 15238), (5218, 7619)]