25844236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{9629}}^1$

素因数の和:9705

約数の個数: 24

約数和(自身を含む): 50153040

約数和(自身を除く): 24308804

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 9629, 19258, 38516, 105919, 211838, 423676, 587369, 1174738, 2349476, 6461059, 12922118, 25844236]

約数ペア:

[(1, 25844236), (2, 12922118), (4, 6461059), (11, 2349476), (22, 1174738), (44, 587369), (61, 423676), (122, 211838), (244, 105919), (671, 38516), (1342, 19258), (2684, 9629)]