1426469564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2843}}^1\times {\mathrm{9649}}^1$

素因数の和:12509

約数の個数: 24

約数和(自身を含む): 2689570800

約数和(自身を除く): 1263101236

約数列:

[1, 2, 4, 13, 26, 52, 2843, 5686, 9649, 11372, 19298, 36959, 38596, 73918, 125437, 147836, 250874, 501748, 27432107, 54864214, 109728428, 356617391, 713234782, 1426469564]

約数ペア:

[(1, 1426469564), (2, 713234782), (4, 356617391), (13, 109728428), (26, 54864214), (52, 27432107), (2843, 501748), (5686, 250874), (9649, 147836), (11372, 125437), (19298, 73918), (36959, 38596)]