15440442

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{42187}}^1$

素因数の和:42253

約数の個数: 16

約数和(自身を含む): 31387872

約数和(自身を除く): 15947430

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 42187, 84374, 126561, 253122, 2573407, 5146814, 7720221, 15440442]

約数ペア:

[(1, 15440442), (2, 7720221), (3, 5146814), (6, 2573407), (61, 253122), (122, 126561), (183, 84374), (366, 42187)]