20036164

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{1163}}^1$

素因数の和:1299

約数の個数: 24

約数和(自身を含む): 36177120

約数和(自身を除く): 16140956

約数列:

[1, 2, 4, 59, 73, 118, 146, 236, 292, 1163, 2326, 4307, 4652, 8614, 17228, 68617, 84899, 137234, 169798, 274468, 339596, 5009041, 10018082, 20036164]

約数ペア:

[(1, 20036164), (2, 10018082), (4, 5009041), (59, 339596), (73, 274468), (118, 169798), (146, 137234), (236, 84899), (292, 68617), (1163, 17228), (2326, 8614), (4307, 4652)]