31125742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{4793}}^1$

素因数の和:5003

約数の個数: 16

約数和(自身を含む): 49704192

約数和(自身を除く): 18578450

約数列:

[1, 2, 17, 34, 191, 382, 3247, 4793, 6494, 9586, 81481, 162962, 915463, 1830926, 15562871, 31125742]

約数ペア:

[(1, 31125742), (2, 15562871), (17, 1830926), (34, 915463), (191, 162962), (382, 81481), (3247, 9586), (4793, 6494)]