64632854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{225989}}^1$

素因数の和:226015

約数の個数: 16

約数和(自身を含む): 113898960

約数和(自身を除く): 49266106

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 225989, 451978, 2485879, 2937857, 4971758, 5875714, 32316427, 64632854]

約数ペア:

[(1, 64632854), (2, 32316427), (11, 5875714), (13, 4971758), (22, 2937857), (26, 2485879), (143, 451978), (286, 225989)]