22280272

素因数分解:

$2^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{601}}^1$

素因数の和:947

約数の個数: 40

約数和(自身を含む): 49566272

約数和(自身を除く): 27286000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 331, 601, 662, 1202, 1324, 2317, 2404, 2648, 4207, 4634, 4808, 5296, 8414, 9268, 9616, 16828, 18536, 33656, 37072, 67312, 198931, 397862, 795724, 1392517, 1591448, 2785034, 3182896, 5570068, 11140136, 22280272]

約数ペア:

[(1, 22280272), (2, 11140136), (4, 5570068), (7, 3182896), (8, 2785034), (14, 1591448), (16, 1392517), (28, 795724), (56, 397862), (112, 198931), (331, 67312), (601, 37072), (662, 33656), (1202, 18536), (1324, 16828), (2317, 9616), (2404, 9268), (2648, 8414), (4207, 5296), (4634, 4808)]