1172919412

素因数分解:

$2^2\times 7^1\times {\mathrm{41889979}}^1$

素因数の和:41889990

約数の個数: 12

約数和(自身を含む): 2345838880

約数和(自身を除く): 1172919468

約数列:

[1, 2, 4, 7, 14, 28, 41889979, 83779958, 167559916, 293229853, 586459706, 1172919412]

約数ペア:

[(1, 1172919412), (2, 586459706), (4, 293229853), (7, 167559916), (14, 83779958), (28, 41889979)]