17334160

素因数分解:

$2^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5039}}^1$

素因数の和:5095

約数の個数: 40

約数和(自身を含む): 41247360

約数和(自身を除く): 23913200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 43, 80, 86, 172, 215, 344, 430, 688, 860, 1720, 3440, 5039, 10078, 20156, 25195, 40312, 50390, 80624, 100780, 201560, 216677, 403120, 433354, 866708, 1083385, 1733416, 2166770, 3466832, 4333540, 8667080, 17334160]

約数ペア:

[(1, 17334160), (2, 8667080), (4, 4333540), (5, 3466832), (8, 2166770), (10, 1733416), (16, 1083385), (20, 866708), (40, 433354), (43, 403120), (80, 216677), (86, 201560), (172, 100780), (215, 80624), (344, 50390), (430, 40312), (688, 25195), (860, 20156), (1720, 10078), (3440, 5039)]