1307637956

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{158771}}^1$

素因数の和:158875

約数の個数: 24

約数和(自身を含む): 2400632640

約数和(自身を除く): 1092994684

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 4118, 8236, 158771, 317542, 635084, 4604359, 9208718, 11272741, 18417436, 22545482, 45090964, 326909489, 653818978, 1307637956]

約数ペア:

[(1, 1307637956), (2, 653818978), (4, 326909489), (29, 45090964), (58, 22545482), (71, 18417436), (116, 11272741), (142, 9208718), (284, 4604359), (2059, 635084), (4118, 317542), (8236, 158771)]