6339970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6967}}^1$

素因数の和:6994

約数の個数: 32

約数和(自身を含む): 14047488

約数和(自身を除く): 7707518

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 6967, 13934, 34835, 48769, 69670, 90571, 97538, 181142, 243845, 452855, 487690, 633997, 905710, 1267994, 3169985, 6339970]

約数ペア:

[(1, 6339970), (2, 3169985), (5, 1267994), (7, 905710), (10, 633997), (13, 487690), (14, 452855), (26, 243845), (35, 181142), (65, 97538), (70, 90571), (91, 69670), (130, 48769), (182, 34835), (455, 13934), (910, 6967)]