19152914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 33638976

約数和(自身を除く): 14486062

約数列:

[1, 2, 11, 17, 22, 34, 83, 166, 187, 374, 617, 913, 1234, 1411, 1826, 2822, 6787, 10489, 13574, 15521, 20978, 31042, 51211, 102422, 115379, 230758, 563321, 870587, 1126642, 1741174, 9576457, 19152914]

約数ペア:

[(1, 19152914), (2, 9576457), (11, 1741174), (17, 1126642), (22, 870587), (34, 563321), (83, 230758), (166, 115379), (187, 102422), (374, 51211), (617, 31042), (913, 20978), (1234, 15521), (1411, 13574), (1826, 10489), (2822, 6787)]