26903792

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{98911}}^1$

素因数の和:98936

約数の個数: 20

約数和(自身を含む): 55192896

約数和(自身を除く): 28289104

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 98911, 197822, 395644, 791288, 1582576, 1681487, 3362974, 6725948, 13451896, 26903792]

約数ペア:

[(1, 26903792), (2, 13451896), (4, 6725948), (8, 3362974), (16, 1681487), (17, 1582576), (34, 791288), (68, 395644), (136, 197822), (272, 98911)]