13019047

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:366

約数の個数: 16

約数和(自身を含む): 14284800

約数和(自身を除く): 1265753

約数列:

[1, 19, 47, 61, 239, 893, 1159, 2867, 4541, 11233, 14579, 54473, 213427, 277001, 685213, 13019047]

約数ペア:

[(1, 13019047), (19, 685213), (47, 277001), (61, 213427), (239, 54473), (893, 14579), (1159, 11233), (2867, 4541)]