11497888

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{18911}}^1$

素因数の和:18940

約数の個数: 24

約数和(自身を含む): 23829120

約数和(自身を除く): 12331232

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 18911, 37822, 75644, 151288, 302576, 359309, 605152, 718618, 1437236, 2874472, 5748944, 11497888]

約数ペア:

[(1, 11497888), (2, 5748944), (4, 2874472), (8, 1437236), (16, 718618), (19, 605152), (32, 359309), (38, 302576), (76, 151288), (152, 75644), (304, 37822), (608, 18911)]