394701422

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{79609}}^1$

素因数の和:79715

約数の個数: 16

約数和(自身を含む): 617136720

約数和(自身を除く): 222435298

約数列:

[1, 2, 37, 67, 74, 134, 2479, 4958, 79609, 159218, 2945533, 5333803, 5891066, 10667606, 197350711, 394701422]

約数ペア:

[(1, 394701422), (2, 197350711), (37, 10667606), (67, 5891066), (74, 5333803), (134, 2945533), (2479, 159218), (4958, 79609)]