13640184

素因数分解:

$2^3\times 3^3\times {\mathrm{63149}}^1$

素因数の和:63164

約数の個数: 32

約数和(自身を含む): 37890000

約数和(自身を除く): 24249816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 63149, 126298, 189447, 252596, 378894, 505192, 568341, 757788, 1136682, 1515576, 1705023, 2273364, 3410046, 4546728, 6820092, 13640184]

約数ペア:

[(1, 13640184), (2, 6820092), (3, 4546728), (4, 3410046), (6, 2273364), (8, 1705023), (9, 1515576), (12, 1136682), (18, 757788), (24, 568341), (27, 505192), (36, 378894), (54, 252596), (72, 189447), (108, 126298), (216, 63149)]