27148808

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{109471}}^1$

素因数の和:109508

約数の個数: 16

約数和(自身を含む): 52546560

約数和(自身を除く): 25397752

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 109471, 218942, 437884, 875768, 3393601, 6787202, 13574404, 27148808]

約数ペア:

[(1, 27148808), (2, 13574404), (4, 6787202), (8, 3393601), (31, 875768), (62, 437884), (124, 218942), (248, 109471)]