122829812

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{141509}}^1$

素因数の和:141551

約数の個数: 24

約数和(自身を含む): 253585920

約数和(自身を除く): 130756108

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 141509, 283018, 566036, 990563, 1981126, 3962252, 4386779, 8773558, 17547116, 30707453, 61414906, 122829812]

約数ペア:

[(1, 122829812), (2, 61414906), (4, 30707453), (7, 17547116), (14, 8773558), (28, 4386779), (31, 3962252), (62, 1981126), (124, 990563), (217, 566036), (434, 283018), (868, 141509)]