28916058

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{90931}}^1$

素因数の和:90989

約数の個数: 16

約数和(自身を含む): 58923936

約数和(自身を除く): 30007878

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 90931, 181862, 272793, 545586, 4819343, 9638686, 14458029, 28916058]

約数ペア:

[(1, 28916058), (2, 14458029), (3, 9638686), (6, 4819343), (53, 545586), (106, 272793), (159, 181862), (318, 90931)]