4540452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{283}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 12214272

約数和(自身を除く): 7673820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 191, 283, 382, 566, 573, 764, 849, 1132, 1146, 1337, 1698, 1981, 2292, 2674, 3396, 3962, 4011, 5348, 5943, 7924, 8022, 11886, 16044, 23772, 54053, 108106, 162159, 216212, 324318, 378371, 648636, 756742, 1135113, 1513484, 2270226, 4540452]

約数ペア:

[(1, 4540452), (2, 2270226), (3, 1513484), (4, 1135113), (6, 756742), (7, 648636), (12, 378371), (14, 324318), (21, 216212), (28, 162159), (42, 108106), (84, 54053), (191, 23772), (283, 16044), (382, 11886), (566, 8022), (573, 7924), (764, 5943), (849, 5348), (1132, 4011), (1146, 3962), (1337, 3396), (1698, 2674), (1981, 2292)]