9842586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{491}}^1$

素因数の和:766

約数の個数: 32

約数和(自身を含む): 21325248

約数和(自身を除く): 11482662

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 257, 491, 514, 771, 982, 1473, 1542, 2946, 3341, 6383, 6682, 10023, 12766, 19149, 20046, 38298, 126187, 252374, 378561, 757122, 1640431, 3280862, 4921293, 9842586]

約数ペア:

[(1, 9842586), (2, 4921293), (3, 3280862), (6, 1640431), (13, 757122), (26, 378561), (39, 252374), (78, 126187), (257, 38298), (491, 20046), (514, 19149), (771, 12766), (982, 10023), (1473, 6682), (1542, 6383), (2946, 3341)]