13804578470

素因数分解:

$2^1\times 5^1\times {\mathrm{503}}^1\times {\mathrm{2744449}}^1$

素因数の和:2744959

約数の個数: 16

約数和(自身を含む): 24897650400

約数和(自身を除く): 11093071930

約数列:

[1, 2, 5, 10, 503, 1006, 2515, 5030, 2744449, 5488898, 13722245, 27444490, 1380457847, 2760915694, 6902289235, 13804578470]

約数ペア:

[(1, 13804578470), (2, 6902289235), (5, 2760915694), (10, 1380457847), (503, 27444490), (1006, 13722245), (2515, 5488898), (5030, 2744449)]