30953296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{443}}^1$

素因数の和:859

約数の個数: 40

約数和(自身を含む): 65736864

約数和(自身を除く): 34783568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 397, 443, 794, 886, 1588, 1772, 3176, 3544, 4367, 4873, 6352, 7088, 8734, 9746, 17468, 19492, 34936, 38984, 69872, 77968, 175871, 351742, 703484, 1406968, 1934581, 2813936, 3869162, 7738324, 15476648, 30953296]

約数ペア:

[(1, 30953296), (2, 15476648), (4, 7738324), (8, 3869162), (11, 2813936), (16, 1934581), (22, 1406968), (44, 703484), (88, 351742), (176, 175871), (397, 77968), (443, 69872), (794, 38984), (886, 34936), (1588, 19492), (1772, 17468), (3176, 9746), (3544, 8734), (4367, 7088), (4873, 6352)]