22180561106

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{268927}}^1$

素因数の和:269126

約数の個数: 32

約数和(自身を含む): 38106021888

約数和(自身を除く): 15925460782

約数列:

[1, 2, 11, 22, 23, 46, 163, 253, 326, 506, 1793, 3586, 3749, 7498, 41239, 82478, 268927, 537854, 2958197, 5916394, 6185321, 12370642, 43835101, 68038531, 87670202, 136077062, 482186111, 964372222, 1008207323, 2016414646, 11090280553, 22180561106]

約数ペア:

[(1, 22180561106), (2, 11090280553), (11, 2016414646), (22, 1008207323), (23, 964372222), (46, 482186111), (163, 136077062), (253, 87670202), (326, 68038531), (506, 43835101), (1793, 12370642), (3586, 6185321), (3749, 5916394), (7498, 2958197), (41239, 537854), (82478, 268927)]