12218382

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2683}}^1$

素因数の和:2725

約数の個数: 48

約数和(自身を含む): 30146688

約数和(自身を除く): 17928306

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 2683, 4554, 5366, 8049, 16098, 24147, 29513, 48294, 59026, 61709, 88539, 123418, 177078, 185127, 265617, 370254, 531234, 555381, 678799, 1110762, 1357598, 2036397, 4072794, 6109191, 12218382]

約数ペア:

[(1, 12218382), (2, 6109191), (3, 4072794), (6, 2036397), (9, 1357598), (11, 1110762), (18, 678799), (22, 555381), (23, 531234), (33, 370254), (46, 265617), (66, 185127), (69, 177078), (99, 123418), (138, 88539), (198, 61709), (207, 59026), (253, 48294), (414, 29513), (506, 24147), (759, 16098), (1518, 8049), (2277, 5366), (2683, 4554)]