210657634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1291}}^1\times {\mathrm{7417}}^1$

素因数の和:8721

約数の個数: 16

約数和(自身を含む): 345026016

約数和(自身を除く): 134368382

約数列:

[1, 2, 11, 22, 1291, 2582, 7417, 14201, 14834, 28402, 81587, 163174, 9575347, 19150694, 105328817, 210657634]

約数ペア:

[(1, 210657634), (2, 105328817), (11, 19150694), (22, 9575347), (1291, 163174), (2582, 81587), (7417, 28402), (14201, 14834)]