885794

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:210

約数の個数: 32

約数和(自身を含む): 1698816

約数和(自身を除く): 813022

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 157, 182, 217, 314, 403, 434, 806, 1099, 2041, 2198, 2821, 4082, 4867, 5642, 9734, 14287, 28574, 34069, 63271, 68138, 126542, 442897, 885794]

約数ペア:

[(1, 885794), (2, 442897), (7, 126542), (13, 68138), (14, 63271), (26, 34069), (31, 28574), (62, 14287), (91, 9734), (157, 5642), (182, 4867), (217, 4082), (314, 2821), (403, 2198), (434, 2041), (806, 1099)]