25211474

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{2347}}^1$

素因数の和:2521

約数の個数: 16

約数和(自身を含む): 39051936

約数和(自身を除く): 13840462

約数列:

[1, 2, 41, 82, 131, 262, 2347, 4694, 5371, 10742, 96227, 192454, 307457, 614914, 12605737, 25211474]

約数ペア:

[(1, 25211474), (2, 12605737), (41, 614914), (82, 307457), (131, 192454), (262, 96227), (2347, 10742), (4694, 5371)]