1538748348514

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{7757}}^1\times {\mathrm{50527}}^1$

素因数の和:58450

約数の個数: 32

約数和(自身を含む): 2502503894016

約数和(自身を除く): 963755545502

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 7757, 15514, 50527, 100841, 101054, 201682, 656851, 1171307, 1313702, 2342614, 7629577, 15226991, 15259154, 30453982, 99184501, 198369002, 391937939, 783875878, 5095193207, 10190386414, 59182628789, 118365257578, 769374174257, 1538748348514]

約数ペア:

[(1, 1538748348514), (2, 769374174257), (13, 118365257578), (26, 59182628789), (151, 10190386414), (302, 5095193207), (1963, 783875878), (3926, 391937939), (7757, 198369002), (15514, 99184501), (50527, 30453982), (100841, 15259154), (101054, 15226991), (201682, 7629577), (656851, 2342614), (1171307, 1313702)]