14972421290

素因数分解:

$2^1\times 5^1\times {\mathrm{21317}}^1\times {\mathrm{70237}}^1$

素因数の和:91561

約数の個数: 16

約数和(自身を含む): 26952006312

約数和(自身を除く): 11979585022

約数列:

[1, 2, 5, 10, 21317, 42634, 70237, 106585, 140474, 213170, 351185, 702370, 1497242129, 2994484258, 7486210645, 14972421290]

約数ペア:

[(1, 14972421290), (2, 7486210645), (5, 2994484258), (10, 1497242129), (21317, 702370), (42634, 351185), (70237, 213170), (106585, 140474)]