713426084

素因数分解:

$2^2\times 7^2\times {\mathrm{3639929}}^1$

素因数の和:3639947

約数の個数: 18

約数和(自身を含む): 1452332070

約数和(自身を除く): 738905986

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 3639929, 7279858, 14559716, 25479503, 50959006, 101918012, 178356521, 356713042, 713426084]

約数ペア:

[(1, 713426084), (2, 356713042), (4, 178356521), (7, 101918012), (14, 50959006), (28, 25479503), (49, 14559716), (98, 7279858), (196, 3639929)]