64284494

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{12821}}^1$

素因数の和:12955

約数の個数: 16

約数和(自身を含む): 101550240

約数和(自身を除く): 37265746

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 12821, 25642, 294883, 589766, 1397489, 2794978, 32142247, 64284494]

約数ペア:

[(1, 64284494), (2, 32142247), (23, 2794978), (46, 1397489), (109, 589766), (218, 294883), (2507, 25642), (5014, 12821)]