16283705

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1$

素因数の和:289

約数の個数: 24

約数和(自身を含む): 21219840

約数和(自身を除く): 4936135

約数列:

[1, 5, 17, 59, 85, 191, 289, 295, 955, 1003, 1445, 3247, 5015, 11269, 16235, 17051, 55199, 56345, 85255, 191573, 275995, 957865, 3256741, 16283705]

約数ペア:

[(1, 16283705), (5, 3256741), (17, 957865), (59, 275995), (85, 191573), (191, 85255), (289, 56345), (295, 55199), (955, 17051), (1003, 16235), (1445, 11269), (3247, 5015)]