22273316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{769}}^1$

素因数の和:1343

約数の個数: 24

約数和(自身を含む): 42106680

約数和(自身を除く): 19833364

約数列:

[1, 2, 4, 13, 26, 52, 557, 769, 1114, 1538, 2228, 3076, 7241, 9997, 14482, 19994, 28964, 39988, 428333, 856666, 1713332, 5568329, 11136658, 22273316]

約数ペア:

[(1, 22273316), (2, 11136658), (4, 5568329), (13, 1713332), (26, 856666), (52, 428333), (557, 39988), (769, 28964), (1114, 19994), (1538, 14482), (2228, 9997), (3076, 7241)]