3158220478

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{14813}}^1$

素因数の和:15076

約数の個数: 32

約数和(自身を含む): 5505119424

約数和(自身を除く): 2346898946

約数列:

[1, 2, 7, 14, 97, 157, 194, 314, 679, 1099, 1358, 2198, 14813, 15229, 29626, 30458, 103691, 106603, 207382, 213206, 1436861, 2325641, 2873722, 4651282, 10058027, 16279487, 20116054, 32558974, 225587177, 451174354, 1579110239, 3158220478]

約数ペア:

[(1, 3158220478), (2, 1579110239), (7, 451174354), (14, 225587177), (97, 32558974), (157, 20116054), (194, 16279487), (314, 10058027), (679, 4651282), (1099, 2873722), (1358, 2325641), (2198, 1436861), (14813, 213206), (15229, 207382), (29626, 106603), (30458, 103691)]