22312888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2939}}^1$

素因数の和:3031

約数の個数: 32

約数和(自身を含む): 45687600

約数和(自身を除く): 23374712

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 2939, 3796, 5878, 7592, 11756, 23512, 38207, 76414, 152828, 214547, 305656, 429094, 858188, 1716376, 2789111, 5578222, 11156444, 22312888]

約数ペア:

[(1, 22312888), (2, 11156444), (4, 5578222), (8, 2789111), (13, 1716376), (26, 858188), (52, 429094), (73, 305656), (104, 214547), (146, 152828), (292, 76414), (584, 38207), (949, 23512), (1898, 11756), (2939, 7592), (3796, 5878)]