406144442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{19577}}^1$

素因数の和:19654

約数の個数: 32

約数和(自身を含む): 710446464

約数和(自身を除く): 304302022

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 451, 506, 902, 943, 1886, 10373, 19577, 20746, 39154, 215347, 430694, 450271, 802657, 900542, 1605314, 4952981, 8829227, 9905962, 17658454, 18461111, 36922222, 203072221, 406144442]

約数ペア:

[(1, 406144442), (2, 203072221), (11, 36922222), (22, 18461111), (23, 17658454), (41, 9905962), (46, 8829227), (82, 4952981), (253, 1605314), (451, 900542), (506, 802657), (902, 450271), (943, 430694), (1886, 215347), (10373, 39154), (19577, 20746)]