11658260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2017}}^1$

素因数の和:2060

約数の個数: 36

約数和(自身を含む): 26020092

約数和(自身を除く): 14361832

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2017, 2890, 4034, 5780, 8068, 10085, 20170, 34289, 40340, 68578, 137156, 171445, 342890, 582913, 685780, 1165826, 2331652, 2914565, 5829130, 11658260]

約数ペア:

[(1, 11658260), (2, 5829130), (4, 2914565), (5, 2331652), (10, 1165826), (17, 685780), (20, 582913), (34, 342890), (68, 171445), (85, 137156), (170, 68578), (289, 40340), (340, 34289), (578, 20170), (1156, 10085), (1445, 8068), (2017, 5780), (2890, 4034)]