30962288

素因数分解:

$2^4\times 7^1\times {\mathrm{276449}}^1$

素因数の和:276464

約数の個数: 20

約数和(自身を含む): 68559600

約数和(自身を除く): 37597312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 276449, 552898, 1105796, 1935143, 2211592, 3870286, 4423184, 7740572, 15481144, 30962288]

約数ペア:

[(1, 30962288), (2, 15481144), (4, 7740572), (7, 4423184), (8, 3870286), (14, 2211592), (16, 1935143), (28, 1105796), (56, 552898), (112, 276449)]