12727744

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{2801}}^1$

素因数の和:2884

約数の個数: 28

約数和(自身を含む): 25621488

約数和(自身を除く): 12893744

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 2801, 4544, 5602, 11204, 22408, 44816, 89632, 179264, 198871, 397742, 795484, 1590968, 3181936, 6363872, 12727744]

約数ペア:

[(1, 12727744), (2, 6363872), (4, 3181936), (8, 1590968), (16, 795484), (32, 397742), (64, 198871), (71, 179264), (142, 89632), (284, 44816), (568, 22408), (1136, 11204), (2272, 5602), (2801, 4544)]