8734700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{6719}}^1$

素因数の和:6746

約数の個数: 36

約数和(自身を含む): 20415360

約数和(自身を除く): 11680660

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 6719, 13438, 26876, 33595, 67190, 87347, 134380, 167975, 174694, 335950, 349388, 436735, 671900, 873470, 1746940, 2183675, 4367350, 8734700]

約数ペア:

[(1, 8734700), (2, 4367350), (4, 2183675), (5, 1746940), (10, 873470), (13, 671900), (20, 436735), (25, 349388), (26, 335950), (50, 174694), (52, 167975), (65, 134380), (100, 87347), (130, 67190), (260, 33595), (325, 26876), (650, 13438), (1300, 6719)]