80424932

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{16603}}^1$

素因数の和:16787

約数の個数: 24

約数和(自身を含む): 161789376

約数和(自身を除く): 81364444

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 16603, 33206, 66412, 116221, 232442, 464884, 2872319, 5744638, 11489276, 20106233, 40212466, 80424932]

約数ペア:

[(1, 80424932), (2, 40212466), (4, 20106233), (7, 11489276), (14, 5744638), (28, 2872319), (173, 464884), (346, 232442), (692, 116221), (1211, 66412), (2422, 33206), (4844, 16603)]