1337876872

素因数分解:

$2^3\times {\mathrm{4019}}^1\times {\mathrm{41611}}^1$

素因数の和:45636

約数の個数: 16

約数和(自身を含む): 2509203600

約数和(自身を除く): 1171326728

約数列:

[1, 2, 4, 8, 4019, 8038, 16076, 32152, 41611, 83222, 166444, 332888, 167234609, 334469218, 668938436, 1337876872]

約数ペア:

[(1, 1337876872), (2, 668938436), (4, 334469218), (8, 167234609), (4019, 332888), (8038, 166444), (16076, 83222), (32152, 41611)]