39630494

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{2437}}^1$

素因数の和:2659

約数の個数: 16

約数和(自身を含む): 61086528

約数和(自身を除く): 21456034

約数列:

[1, 2, 47, 94, 173, 346, 2437, 4874, 8131, 16262, 114539, 229078, 421601, 843202, 19815247, 39630494]

約数ペア:

[(1, 39630494), (2, 19815247), (47, 843202), (94, 421601), (173, 229078), (346, 114539), (2437, 16262), (4874, 8131)]