1279040084

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2687059}}^1$

素因数の和:2687087

約数の個数: 24

約数和(自身を含む): 2708556480

約数和(自身を除く): 1429516396

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 2687059, 5374118, 10748236, 18809413, 37618826, 45680003, 75237652, 91360006, 182720012, 319760021, 639520042, 1279040084]

約数ペア:

[(1, 1279040084), (2, 639520042), (4, 319760021), (7, 182720012), (14, 91360006), (17, 75237652), (28, 45680003), (34, 37618826), (68, 18809413), (119, 10748236), (238, 5374118), (476, 2687059)]