16197874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{983}}^1$

素因数の和:1110

約数の個数: 32

約数和(自身を含む): 30606336

約数和(自身を除く): 14408462

約数列:

[1, 2, 7, 11, 14, 22, 77, 107, 154, 214, 749, 983, 1177, 1498, 1966, 2354, 6881, 8239, 10813, 13762, 16478, 21626, 75691, 105181, 151382, 210362, 736267, 1156991, 1472534, 2313982, 8098937, 16197874]

約数ペア:

[(1, 16197874), (2, 8098937), (7, 2313982), (11, 1472534), (14, 1156991), (22, 736267), (77, 210362), (107, 151382), (154, 105181), (214, 75691), (749, 21626), (983, 16478), (1177, 13762), (1498, 10813), (1966, 8239), (2354, 6881)]