40558246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{8089}}^1$

素因数の和:8223

約数の個数: 16

約数和(自身を含む): 64072800

約数和(自身を除く): 23514554

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 8089, 16178, 186047, 372094, 881701, 1763402, 20279123, 40558246]

約数ペア:

[(1, 40558246), (2, 20279123), (23, 1763402), (46, 881701), (109, 372094), (218, 186047), (2507, 16178), (5014, 8089)]