6658460

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4969}}^1$

素因数の和:5045

約数の個数: 24

約数和(自身を含む): 14194320

約数和(自身を除く): 7535860

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 4969, 9938, 19876, 24845, 49690, 99380, 332923, 665846, 1331692, 1664615, 3329230, 6658460]

約数ペア:

[(1, 6658460), (2, 3329230), (4, 1664615), (5, 1331692), (10, 665846), (20, 332923), (67, 99380), (134, 49690), (268, 24845), (335, 19876), (670, 9938), (1340, 4969)]