27280108

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{647}}^1$

素因数の和:861

約数の個数: 24

約数和(自身を含む): 48771072

約数和(自身を除く): 21490964

約数列:

[1, 2, 4, 83, 127, 166, 254, 332, 508, 647, 1294, 2588, 10541, 21082, 42164, 53701, 82169, 107402, 164338, 214804, 328676, 6820027, 13640054, 27280108]

約数ペア:

[(1, 27280108), (2, 13640054), (4, 6820027), (83, 328676), (127, 214804), (166, 164338), (254, 107402), (332, 82169), (508, 53701), (647, 42164), (1294, 21082), (2588, 10541)]