73071518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{16829}}^1$

素因数の和:17011

約数の個数: 16

約数和(自身を含む): 118752480

約数和(自身を除く): 45680962

約数列:

[1, 2, 13, 26, 167, 334, 2171, 4342, 16829, 33658, 218777, 437554, 2810443, 5620886, 36535759, 73071518]

約数ペア:

[(1, 73071518), (2, 36535759), (13, 5620886), (26, 2810443), (167, 437554), (334, 218777), (2171, 33658), (4342, 16829)]