123929432

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1408289}}^1$

素因数の和:1408306

約数の個数: 16

約数和(自身を含む): 253492200

約数和(自身を除く): 129562768

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1408289, 2816578, 5633156, 11266312, 15491179, 30982358, 61964716, 123929432]

約数ペア:

[(1, 123929432), (2, 61964716), (4, 30982358), (8, 15491179), (11, 11266312), (22, 5633156), (44, 2816578), (88, 1408289)]