22557298

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1\times {\mathrm{1151}}^1$

素因数の和:1433

約数の個数: 16

約数和(自身を含む): 34836480

約数和(自身を除く): 12279182

約数列:

[1, 2, 41, 82, 239, 478, 1151, 2302, 9799, 19598, 47191, 94382, 275089, 550178, 11278649, 22557298]

約数ペア:

[(1, 22557298), (2, 11278649), (41, 550178), (82, 275089), (239, 94382), (478, 47191), (1151, 19598), (2302, 9799)]