13291201882

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2558953}}^1$

素因数の和:2559022

約数の個数: 24

約数和(自身を含む): 23629381236

約数和(自身を除く): 10338179354

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 5194, 2558953, 5117906, 17912671, 35825342, 125388697, 135624509, 250777394, 271249018, 949371563, 1898743126, 6645600941, 13291201882]

約数ペア:

[(1, 13291201882), (2, 6645600941), (7, 1898743126), (14, 949371563), (49, 271249018), (53, 250777394), (98, 135624509), (106, 125388697), (371, 35825342), (742, 17912671), (2597, 5117906), (5194, 2558953)]