28970422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{593}}^1\times {\mathrm{1879}}^1$

素因数の和:2487

約数の個数: 16

約数和(自身を含む): 46902240

約数和(自身を除く): 17931818

約数列:

[1, 2, 13, 26, 593, 1186, 1879, 3758, 7709, 15418, 24427, 48854, 1114247, 2228494, 14485211, 28970422]

約数ペア:

[(1, 28970422), (2, 14485211), (13, 2228494), (26, 1114247), (593, 48854), (1186, 24427), (1879, 15418), (3758, 7709)]