16962974

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{271}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 31021056

約数和(自身を除く): 14058082

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 263, 271, 526, 542, 1841, 1897, 3682, 3794, 4471, 4607, 8942, 9214, 31297, 32249, 62594, 64498, 71273, 142546, 498911, 997822, 1211641, 2423282, 8481487, 16962974]

約数ペア:

[(1, 16962974), (2, 8481487), (7, 2423282), (14, 1211641), (17, 997822), (34, 498911), (119, 142546), (238, 71273), (263, 64498), (271, 62594), (526, 32249), (542, 31297), (1841, 9214), (1897, 8942), (3682, 4607), (3794, 4471)]