7164980

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5347}}^1$

素因数の和:5423

約数の個数: 24

約数和(自身を含む): 15273888

約数和(自身を除く): 8108908

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 5347, 10694, 21388, 26735, 53470, 106940, 358249, 716498, 1432996, 1791245, 3582490, 7164980]

約数ペア:

[(1, 7164980), (2, 3582490), (4, 1791245), (5, 1432996), (10, 716498), (20, 358249), (67, 106940), (134, 53470), (268, 26735), (335, 21388), (670, 10694), (1340, 5347)]