520013479154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2917}}^1\times {\mathrm{6856537}}^1$

素因数の和:6859469

約数の個数: 16

約数和(自身を含む): 840309871128

約数和(自身を除く): 320296391974

約数列:

[1, 2, 13, 26, 2917, 5834, 37921, 75842, 6856537, 13713074, 89134981, 178269962, 20000518429, 40001036858, 260006739577, 520013479154]

約数ペア:

[(1, 520013479154), (2, 260006739577), (13, 40001036858), (26, 20000518429), (2917, 178269962), (5834, 89134981), (37921, 13713074), (75842, 6856537)]