40974414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{525313}}^1$

素因数の和:525331

約数の個数: 16

約数和(自身を含む): 88252752

約数和(自身を除く): 47278338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 525313, 1050626, 1575939, 3151878, 6829069, 13658138, 20487207, 40974414]

約数ペア:

[(1, 40974414), (2, 20487207), (3, 13658138), (6, 6829069), (13, 3151878), (26, 1575939), (39, 1050626), (78, 525313)]