442900834

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{204857}}^1$

素因数の和:204929

約数の個数: 16

約数和(自身を含む): 707989248

約数和(自身を除く): 265088414

約数列:

[1, 2, 23, 46, 47, 94, 1081, 2162, 204857, 409714, 4711711, 9423422, 9628279, 19256558, 221450417, 442900834]

約数ペア:

[(1, 442900834), (2, 221450417), (23, 19256558), (46, 9628279), (47, 9423422), (94, 4711711), (1081, 409714), (2162, 204857)]