4020860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8741}}^1$

素因数の和:8773

約数の個数: 24

約数和(自身を含む): 8811936

約数和(自身を除く): 4791076

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 8741, 17482, 34964, 43705, 87410, 174820, 201043, 402086, 804172, 1005215, 2010430, 4020860]

約数ペア:

[(1, 4020860), (2, 2010430), (4, 1005215), (5, 804172), (10, 402086), (20, 201043), (23, 174820), (46, 87410), (92, 43705), (115, 34964), (230, 17482), (460, 8741)]