38706046

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1\times {\mathrm{613}}^1$

素因数の和:987

約数の個数: 16

約数和(自身を含む): 58840848

約数和(自身を除く): 20134802

約数列:

[1, 2, 131, 241, 262, 482, 613, 1226, 31571, 63142, 80303, 147733, 160606, 295466, 19353023, 38706046]

約数ペア:

[(1, 38706046), (2, 19353023), (131, 295466), (241, 160606), (262, 147733), (482, 80303), (613, 63142), (1226, 31571)]