42090506

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{1483}}^1$

素因数の和:2125

約数の個数: 16

約数和(自身を含む): 66032064

約数和(自身を除く): 23941558

約数列:

[1, 2, 23, 46, 617, 1234, 1483, 2966, 14191, 28382, 34109, 68218, 915011, 1830022, 21045253, 42090506]

約数ペア:

[(1, 42090506), (2, 21045253), (23, 1830022), (46, 915011), (617, 68218), (1234, 34109), (1483, 28382), (2966, 14191)]