34914620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{134287}}^1$

素因数の和:134309

約数の個数: 24

約数和(自身を含む): 78961344

約数和(自身を除く): 44046724

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 134287, 268574, 537148, 671435, 1342870, 1745731, 2685740, 3491462, 6982924, 8728655, 17457310, 34914620]

約数ペア:

[(1, 34914620), (2, 17457310), (4, 8728655), (5, 6982924), (10, 3491462), (13, 2685740), (20, 1745731), (26, 1342870), (52, 671435), (65, 537148), (130, 268574), (260, 134287)]