39204194

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{719}}^1$

素因数の和:1057

約数の個数: 16

約数和(自身を含む): 59616000

約数和(自身を除く): 20411806

約数列:

[1, 2, 137, 199, 274, 398, 719, 1438, 27263, 54526, 98503, 143081, 197006, 286162, 19602097, 39204194]

約数ペア:

[(1, 39204194), (2, 19602097), (137, 286162), (199, 197006), (274, 143081), (398, 98503), (719, 54526), (1438, 27263)]