1920116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1$

素因数の和:200

約数の個数: 36

約数和(自身を含む): 3919776

約数和(自身を除く): 1999660

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 151, 187, 289, 302, 374, 578, 604, 748, 1156, 1661, 2567, 3179, 3322, 5134, 6358, 6644, 10268, 12716, 28237, 43639, 56474, 87278, 112948, 174556, 480029, 960058, 1920116]

約数ペア:

[(1, 1920116), (2, 960058), (4, 480029), (11, 174556), (17, 112948), (22, 87278), (34, 56474), (44, 43639), (68, 28237), (151, 12716), (187, 10268), (289, 6644), (302, 6358), (374, 5134), (578, 3322), (604, 3179), (748, 2567), (1156, 1661)]