22500401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{17189}}^1$

素因数の和:17224

約数の個数: 16

約数和(自身を含む): 29704320

約数和(自身を除く): 7203919

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 17189, 120323, 189079, 292213, 1323553, 2045491, 3214343, 22500401]

約数ペア:

[(1, 22500401), (7, 3214343), (11, 2045491), (17, 1323553), (77, 292213), (119, 189079), (187, 120323), (1309, 17189)]