17287634

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^2$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 33367488

約数和(自身を除く): 16079854

約数列:

[1, 2, 7, 13, 14, 26, 43, 47, 86, 91, 94, 182, 301, 329, 559, 602, 611, 658, 1118, 1222, 2021, 2209, 3913, 4042, 4277, 4418, 7826, 8554, 14147, 15463, 26273, 28294, 28717, 30926, 52546, 57434, 94987, 183911, 189974, 201019, 367822, 402038, 664909, 1234831, 1329818, 2469662, 8643817, 17287634]

約数ペア:

[(1, 17287634), (2, 8643817), (7, 2469662), (13, 1329818), (14, 1234831), (26, 664909), (43, 402038), (47, 367822), (86, 201019), (91, 189974), (94, 183911), (182, 94987), (301, 57434), (329, 52546), (559, 30926), (602, 28717), (611, 28294), (658, 26273), (1118, 15463), (1222, 14147), (2021, 8554), (2209, 7826), (3913, 4418), (4042, 4277)]