9141570284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{957433}}^1$

素因数の和:957486

約数の個数: 48

約数和(自身を含む): 20588660736

約数和(自身を除く): 11447090452

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 682, 868, 1364, 2387, 4774, 9548, 957433, 1914866, 3829732, 6702031, 10531763, 13404062, 21063526, 26808124, 29680423, 42127052, 59360846, 73722341, 118721692, 147444682, 207762961, 294889364, 326484653, 415525922, 652969306, 831051844, 1305938612, 2285392571, 4570785142, 9141570284]

約数ペア:

[(1, 9141570284), (2, 4570785142), (4, 2285392571), (7, 1305938612), (11, 831051844), (14, 652969306), (22, 415525922), (28, 326484653), (31, 294889364), (44, 207762961), (62, 147444682), (77, 118721692), (124, 73722341), (154, 59360846), (217, 42127052), (308, 29680423), (341, 26808124), (434, 21063526), (682, 13404062), (868, 10531763), (1364, 6702031), (2387, 3829732), (4774, 1914866), (9548, 957433)]