13491349

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:300

約数の個数: 16

約数和(自身を含む): 14705280

約数和(自身を除く): 1213931

約数列:

[1, 19, 71, 73, 137, 1349, 1387, 2603, 5183, 9727, 10001, 98477, 184813, 190019, 710071, 13491349]

約数ペア:

[(1, 13491349), (19, 710071), (71, 190019), (73, 184813), (137, 98477), (1349, 10001), (1387, 9727), (2603, 5183)]