7672210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8431}}^1$

素因数の和:8458

約数の個数: 32

約数和(自身を含む): 16998912

約数和(自身を除く): 9326702

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 8431, 16862, 42155, 59017, 84310, 109603, 118034, 219206, 295085, 548015, 590170, 767221, 1096030, 1534442, 3836105, 7672210]

約数ペア:

[(1, 7672210), (2, 3836105), (5, 1534442), (7, 1096030), (10, 767221), (13, 590170), (14, 548015), (26, 295085), (35, 219206), (65, 118034), (70, 109603), (91, 84310), (130, 59017), (182, 42155), (455, 16862), (910, 8431)]