23138874

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5081}}^1$

素因数の和:5123

約数の個数: 48

約数和(自身を含む): 57081024

約数和(自身を除く): 33942150

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, 4554, 5081, 10162, 15243, 30486, 45729, 55891, 91458, 111782, 116863, 167673, 233726, 335346, 350589, 503019, 701178, 1006038, 1051767, 1285493, 2103534, 2570986, 3856479, 7712958, 11569437, 23138874]

約数ペア:

[(1, 23138874), (2, 11569437), (3, 7712958), (6, 3856479), (9, 2570986), (11, 2103534), (18, 1285493), (22, 1051767), (23, 1006038), (33, 701178), (46, 503019), (66, 350589), (69, 335346), (99, 233726), (138, 167673), (198, 116863), (207, 111782), (253, 91458), (414, 55891), (506, 45729), (759, 30486), (1518, 15243), (2277, 10162), (4554, 5081)]