26169919

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 28987200

約数和(自身を除く): 2817281

約数列:

[1, 17, 29, 109, 487, 493, 1853, 3161, 8279, 14123, 53083, 53737, 240091, 902411, 1539407, 26169919]

約数ペア:

[(1, 26169919), (17, 1539407), (29, 902411), (109, 240091), (487, 53737), (493, 53083), (1853, 14123), (3161, 8279)]