9968315014

素因数分解:

$2^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{18131}}^1$

素因数の和:18540

約数の個数: 32

約数和(自身を含む): 17263984896

約数和(自身を除く): 7295669882

約数列:

[1, 2, 7, 14, 173, 227, 346, 454, 1211, 1589, 2422, 3178, 18131, 36262, 39271, 78542, 126917, 253834, 274897, 549794, 3136663, 4115737, 6273326, 8231474, 21956641, 28810159, 43913282, 57620318, 712022501, 1424045002, 4984157507, 9968315014]

約数ペア:

[(1, 9968315014), (2, 4984157507), (7, 1424045002), (14, 712022501), (173, 57620318), (227, 43913282), (346, 28810159), (454, 21956641), (1211, 8231474), (1589, 6273326), (2422, 4115737), (3178, 3136663), (18131, 549794), (36262, 274897), (39271, 253834), (78542, 126917)]