14140906

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 25614144

約数和(自身を除く): 11473238

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 107, 169, 214, 221, 299, 338, 391, 442, 598, 782, 1391, 1819, 2461, 2782, 2873, 3638, 3887, 4922, 5083, 5746, 7774, 10166, 18083, 23647, 31993, 36166, 41837, 47294, 63986, 66079, 83674, 132158, 307411, 415909, 543881, 614822, 831818, 1087762, 7070453, 14140906]

約数ペア:

[(1, 14140906), (2, 7070453), (13, 1087762), (17, 831818), (23, 614822), (26, 543881), (34, 415909), (46, 307411), (107, 132158), (169, 83674), (214, 66079), (221, 63986), (299, 47294), (338, 41837), (391, 36166), (442, 31993), (598, 23647), (782, 18083), (1391, 10166), (1819, 7774), (2461, 5746), (2782, 5083), (2873, 4922), (3638, 3887)]