34868780

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{8761}}^1$

素因数の和:8969

約数の個数: 24

約数和(自身を含む): 73600800

約数和(自身を除く): 38732020

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 995, 1990, 3980, 8761, 17522, 35044, 43805, 87610, 175220, 1743439, 3486878, 6973756, 8717195, 17434390, 34868780]

約数ペア:

[(1, 34868780), (2, 17434390), (4, 8717195), (5, 6973756), (10, 3486878), (20, 1743439), (199, 175220), (398, 87610), (796, 43805), (995, 35044), (1990, 17522), (3980, 8761)]