1043284

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{181}}^1$

素因数の和:327

約数の個数: 24

約数和(自身を含む): 2018016

約数和(自身を除く): 974732

約数列:

[1, 2, 4, 11, 22, 44, 131, 181, 262, 362, 524, 724, 1441, 1991, 2882, 3982, 5764, 7964, 23711, 47422, 94844, 260821, 521642, 1043284]

約数ペア:

[(1, 1043284), (2, 521642), (4, 260821), (11, 94844), (22, 47422), (44, 23711), (131, 7964), (181, 5764), (262, 3982), (362, 2882), (524, 1991), (724, 1441)]