812016862

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1\times {\mathrm{6089}}^1$

素因数の和:6731

約数の個数: 16

約数和(自身を含む): 1229936400

約数和(自身を除く): 417919538

約数列:

[1, 2, 131, 262, 509, 1018, 6089, 12178, 66679, 133358, 797659, 1595318, 3099301, 6198602, 406008431, 812016862]

約数ペア:

[(1, 812016862), (2, 406008431), (131, 6198602), (262, 3099301), (509, 1595318), (1018, 797659), (6089, 133358), (12178, 66679)]