13921345

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1151}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 17418240

約数和(自身を除く): 3496895

約数列:

[1, 5, 41, 59, 205, 295, 1151, 2419, 5755, 12095, 47191, 67909, 235955, 339545, 2784269, 13921345]

約数ペア:

[(1, 13921345), (5, 2784269), (41, 339545), (59, 235955), (205, 67909), (295, 47191), (1151, 12095), (2419, 5755)]