1539595834

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{21391}}^1$

素因数の和:21550

約数の個数: 32

約数和(自身を含む): 2716955136

約数和(自身を除く): 1177359302

約数列:

[1, 2, 7, 14, 53, 97, 106, 194, 371, 679, 742, 1358, 5141, 10282, 21391, 35987, 42782, 71974, 149737, 299474, 1133723, 2074927, 2267446, 4149854, 7936061, 14524489, 15872122, 29048978, 109971131, 219942262, 769797917, 1539595834]

約数ペア:

[(1, 1539595834), (2, 769797917), (7, 219942262), (14, 109971131), (53, 29048978), (97, 15872122), (106, 14524489), (194, 7936061), (371, 4149854), (679, 2267446), (742, 2074927), (1358, 1133723), (5141, 299474), (10282, 149737), (21391, 71974), (35987, 42782)]