64973234

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{2153}}^1$

素因数の和:2425

約数の個数: 16

約数和(自身を含む): 99256320

約数和(自身を除く): 34283086

約数列:

[1, 2, 79, 158, 191, 382, 2153, 4306, 15089, 30178, 170087, 340174, 411223, 822446, 32486617, 64973234]

約数ペア:

[(1, 64973234), (2, 32486617), (79, 822446), (158, 411223), (191, 340174), (382, 170087), (2153, 30178), (4306, 15089)]