19556328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{74077}}^1$

素因数の和:74097

約数の個数: 32

約数和(自身を含む): 53336160

約数和(自身を除く): 33779832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 74077, 148154, 222231, 296308, 444462, 592616, 814847, 888924, 1629694, 1777848, 2444541, 3259388, 4889082, 6518776, 9778164, 19556328]

約数ペア:

[(1, 19556328), (2, 9778164), (3, 6518776), (4, 4889082), (6, 3259388), (8, 2444541), (11, 1777848), (12, 1629694), (22, 888924), (24, 814847), (33, 592616), (44, 444462), (66, 296308), (88, 222231), (132, 148154), (264, 74077)]