8470897498

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{235159}}^1$

素因数の和:235282

約数の個数: 32

約数和(自身を含む): 15170641920

約数和(自身を除く): 6699744422

約数列:

[1, 2, 7, 14, 31, 62, 83, 166, 217, 434, 581, 1162, 2573, 5146, 18011, 36022, 235159, 470318, 1646113, 3292226, 7289929, 14579858, 19518197, 39036394, 51029503, 102059006, 136627379, 273254758, 605064107, 1210128214, 4235448749, 8470897498]

約数ペア:

[(1, 8470897498), (2, 4235448749), (7, 1210128214), (14, 605064107), (31, 273254758), (62, 136627379), (83, 102059006), (166, 51029503), (217, 39036394), (434, 19518197), (581, 14579858), (1162, 7289929), (2573, 3292226), (5146, 1646113), (18011, 470318), (36022, 235159)]