8428718

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{1889}}^1$

素因数の和:2011

約数の個数: 16

約数和(自身を含む): 13335840

約数和(自身を除く): 4907122

約数列:

[1, 2, 23, 46, 97, 194, 1889, 2231, 3778, 4462, 43447, 86894, 183233, 366466, 4214359, 8428718]

約数ペア:

[(1, 8428718), (2, 4214359), (23, 366466), (46, 183233), (97, 86894), (194, 43447), (1889, 4462), (2231, 3778)]