19239776

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{26141}}^1$

素因数の和:26174

約数の個数: 24

約数和(自身を含む): 39526704

約数和(自身を除く): 20286928

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 26141, 52282, 104564, 209128, 418256, 601243, 836512, 1202486, 2404972, 4809944, 9619888, 19239776]

約数ペア:

[(1, 19239776), (2, 9619888), (4, 4809944), (8, 2404972), (16, 1202486), (23, 836512), (32, 601243), (46, 418256), (92, 209128), (184, 104564), (368, 52282), (736, 26141)]