19223932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52813}}^1$

素因数の和:52837

約数の個数: 24

約数和(自身を含む): 41406176

約数和(自身を除く): 22182244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 52813, 105626, 211252, 369691, 686569, 739382, 1373138, 1478764, 2746276, 4805983, 9611966, 19223932]

約数ペア:

[(1, 19223932), (2, 9611966), (4, 4805983), (7, 2746276), (13, 1478764), (14, 1373138), (26, 739382), (28, 686569), (52, 369691), (91, 211252), (182, 105626), (364, 52813)]