8010440

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8707}}^1$

素因数の和:8741

約数の個数: 32

約数和(自身を含む): 18809280

約数和(自身を除く): 10798840

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 8707, 17414, 34828, 43535, 69656, 87070, 174140, 200261, 348280, 400522, 801044, 1001305, 1602088, 2002610, 4005220, 8010440]

約数ペア:

[(1, 8010440), (2, 4005220), (4, 2002610), (5, 1602088), (8, 1001305), (10, 801044), (20, 400522), (23, 348280), (40, 200261), (46, 174140), (92, 87070), (115, 69656), (184, 43535), (230, 34828), (460, 17414), (920, 8707)]