9635990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{10589}}^1$

素因数の和:10616

約数の個数: 32

約数和(自身を含む): 21349440

約数和(自身を除く): 11713450

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 10589, 21178, 52945, 74123, 105890, 137657, 148246, 275314, 370615, 688285, 741230, 963599, 1376570, 1927198, 4817995, 9635990]

約数ペア:

[(1, 9635990), (2, 4817995), (5, 1927198), (7, 1376570), (10, 963599), (13, 741230), (14, 688285), (26, 370615), (35, 275314), (65, 148246), (70, 137657), (91, 105890), (130, 74123), (182, 52945), (455, 21178), (910, 10589)]