31772798782

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{54563}}^1\times {\mathrm{12659}}^1$

素因数の和:67247

約数の個数: 16

約数和(自身を含む): 49736177280

約数和(自身を除く): 17963378498

約数列:

[1, 2, 23, 46, 12659, 25318, 54563, 109126, 291157, 582314, 1254949, 2509898, 690713017, 1381426034, 15886399391, 31772798782]

約数ペア:

[(1, 31772798782), (2, 15886399391), (23, 1381426034), (46, 690713017), (12659, 2509898), (25318, 1254949), (54563, 582314), (109126, 291157)]