28388624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7013}}^1$

素因数の和:7055

約数の個数: 40

約数和(自身を含む): 62620992

約数和(自身を除く): 34232368

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 7013, 14026, 28052, 56104, 77143, 112208, 154286, 161299, 308572, 322598, 617144, 645196, 1234288, 1290392, 1774289, 2580784, 3548578, 7097156, 14194312, 28388624]

約数ペア:

[(1, 28388624), (2, 14194312), (4, 7097156), (8, 3548578), (11, 2580784), (16, 1774289), (22, 1290392), (23, 1234288), (44, 645196), (46, 617144), (88, 322598), (92, 308572), (176, 161299), (184, 154286), (253, 112208), (368, 77143), (506, 56104), (1012, 28052), (2024, 14026), (4048, 7013)]