22235538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{285071}}^1$

素因数の和:285089

約数の個数: 16

約数和(自身を含む): 47892096

約数和(自身を除く): 25656558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 285071, 570142, 855213, 1710426, 3705923, 7411846, 11117769, 22235538]

約数ペア:

[(1, 22235538), (2, 11117769), (3, 7411846), (6, 3705923), (13, 1710426), (26, 855213), (39, 570142), (78, 285071)]