16580494788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9662293}}^1$

素因数の和:9662324

約数の個数: 48

約数和(自身を含む): 45451430976

約数和(自身を除く): 28870936188

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 9662293, 19324586, 28986879, 38649172, 57973758, 106285223, 115947516, 125609809, 212570446, 251219618, 318855669, 376829427, 425140892, 502439236, 637711338, 753658854, 1275422676, 1381707899, 1507317708, 2763415798, 4145123697, 5526831596, 8290247394, 16580494788]

約数ペア:

[(1, 16580494788), (2, 8290247394), (3, 5526831596), (4, 4145123697), (6, 2763415798), (11, 1507317708), (12, 1381707899), (13, 1275422676), (22, 753658854), (26, 637711338), (33, 502439236), (39, 425140892), (44, 376829427), (52, 318855669), (66, 251219618), (78, 212570446), (132, 125609809), (143, 115947516), (156, 106285223), (286, 57973758), (429, 38649172), (572, 28986879), (858, 19324586), (1716, 9662293)]