29439892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2957}}^1$

素因数の和:3111

約数の個数: 24

約数和(自身を含む): 54663840

約数和(自身を除く): 25223948

約数列:

[1, 2, 4, 19, 38, 76, 131, 262, 524, 2489, 2957, 4978, 5914, 9956, 11828, 56183, 112366, 224732, 387367, 774734, 1549468, 7359973, 14719946, 29439892]

約数ペア:

[(1, 29439892), (2, 14719946), (4, 7359973), (19, 1549468), (38, 774734), (76, 387367), (131, 224732), (262, 112366), (524, 56183), (2489, 11828), (2957, 9956), (4978, 5914)]