1008059458

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 1783434240

約数和(自身を除く): 775374782

約数列:

[1, 2, 7, 14, 49, 98, 193, 223, 239, 386, 446, 478, 1351, 1561, 1673, 2702, 3122, 3346, 9457, 10927, 11711, 18914, 21854, 23422, 43039, 46127, 53297, 86078, 92254, 106594, 301273, 322889, 373079, 602546, 645778, 746158, 2108911, 2260223, 2611553, 4217822, 4520446, 5223106, 10286321, 20572642, 72004247, 144008494, 504029729, 1008059458]

約数ペア:

[(1, 1008059458), (2, 504029729), (7, 144008494), (14, 72004247), (49, 20572642), (98, 10286321), (193, 5223106), (223, 4520446), (239, 4217822), (386, 2611553), (446, 2260223), (478, 2108911), (1351, 746158), (1561, 645778), (1673, 602546), (2702, 373079), (3122, 322889), (3346, 301273), (9457, 106594), (10927, 92254), (11711, 86078), (18914, 53297), (21854, 46127), (23422, 43039)]