493669498

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{3581}}^1$

素因数の和:3862

約数の個数: 32

約数和(自身を含む): 869996160

約数和(自身を除く): 376326662

約数列:

[1, 2, 7, 14, 43, 86, 229, 301, 458, 602, 1603, 3206, 3581, 7162, 9847, 19694, 25067, 50134, 68929, 137858, 153983, 307966, 820049, 1077881, 1640098, 2155762, 5740343, 11480686, 35262107, 70524214, 246834749, 493669498]

約数ペア:

[(1, 493669498), (2, 246834749), (7, 70524214), (14, 35262107), (43, 11480686), (86, 5740343), (229, 2155762), (301, 1640098), (458, 1077881), (602, 820049), (1603, 307966), (3206, 153983), (3581, 137858), (7162, 68929), (9847, 50134), (19694, 25067)]