9213454.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{983}}^1$

素因数の和:1100

約数の個数: 48

約数和(自身を含む): 113073408

約数和(自身を除く): 61426588

約数列:

[1, 2, 4, 5, 10, 20, 37, 71, 74, 142, 148, 185, 284, 355, 370, 710, 740, 983, 1420, 1966, 2627, 3932, 4915, 5254, 9830, 10508, 13135, 19660, 26270, 36371, 52540, 69793, 72742, 139586, 145484, 181855, 279172, 348965, 363710, 697930, 727420, 1395860, 2582341, 5164682, 10329364, 12911705, 25823410, 51646820]

約数ペア:

[(1, 51646820), (2, 25823410), (4, 12911705), (5, 10329364), (10, 5164682), (20, 2582341), (37, 1395860), (71, 727420), (74, 697930), (142, 363710), (148, 348965), (185, 279172), (284, 181855), (355, 145484), (370, 139586), (710, 72742), (740, 69793), (983, 52540), (1420, 36371), (1966, 26270), (2627, 19660), (3932, 13135), (4915, 10508), (5254, 9830)]