38914216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{442207}}^1$

素因数の和:442224

約数の個数: 16

約数和(自身を含む): 79597440

約数和(自身を除く): 40683224

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 442207, 884414, 1768828, 3537656, 4864277, 9728554, 19457108, 38914216]

約数ペア:

[(1, 38914216), (2, 19457108), (4, 9728554), (8, 4864277), (11, 3537656), (22, 1768828), (44, 884414), (88, 442207)]