7438130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1801}}^1$

素因数の和:1874

約数の個数: 32

約数和(自身を含む): 15569280

約数和(自身を除く): 8131150

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 1801, 2065, 3602, 4130, 9005, 12607, 18010, 25214, 63035, 106259, 126070, 212518, 531295, 743813, 1062590, 1487626, 3719065, 7438130]

約数ペア:

[(1, 7438130), (2, 3719065), (5, 1487626), (7, 1062590), (10, 743813), (14, 531295), (35, 212518), (59, 126070), (70, 106259), (118, 63035), (295, 25214), (413, 18010), (590, 12607), (826, 9005), (1801, 4130), (2065, 3602)]